AND ANY INFORMATION CONTAINED ment (EULA), a copy of which can be found HEREIN, INCLUDING BUT NOT LIMITED TO at http://www.keysight.com/find/sweula. THE IMPLIED WARRANTIES OF The license set forth in the EULA represents Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Calibrating the Instruments Starting the Test Application Setting up the OIF CEI-56G Rx Test Application Understanding Calibration Data Persistence Modifying calibration data using Calibration Editor Overview on Channel Operating Margin (COM) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Voltage Tolerance Test 6 OIF CEI-56G MR PAM4 Calibrations Calibration Parameters in Debug Mode Parameters common for all calibrations Parameters for Receiver Interference Tolerance Calibrations Parameters for Receiver Jitter Tolerance Calibrations Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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8 OIF CEI-56G LR PAM4 Calibrations Calibration Parameters in Debug Mode Parameters common for all calibrations Parameters for Receiver Interference Tolerance Calibrations Parameters for Receiver Jitter Tolerance Calibrations LR configuration in the Test App Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Parameters for Receiver Jitter Tolerance Test Receiver Interference Tolerance Test Receiver Jitter Tolerance Test 10 Calibration & Test Results About Calibration View Exporting Measurement Results to Repository KS6800A Series Analytics Service Software Index Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide Introduction Overview Related Documents Contacting Keysight Technologies To install the OIF CEI-56G Rx Test Application, you require the installer file and the licenses necessary for the installation and for running various...
Jitter Interoperability Agreements, December 29, 2017. The Keysight M809256PB OIF CEI-56G Rx Test Automation Application provides a framework for using Keysight M8000 BERT Test Solutions along with the Keysight FlexDCA Oscilloscopes to perform testing on the OIF CEI-56G Rx Device Under Test (DUT).
For more information about M8070B software, refer to the M8070B documentation. To locate the M8070B documents, click Start Keysight M8070B > Keysight M8070B Documentation. Alternatively, you may also visit www.keysight.com/find/M8070B find the latest versions of the M8070B manuals. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Introduction Contacting Keysight Technologies For more information on products, applications or services associated with Keysight Technologies, contact your local Keysight office. The complete list is available at: www.keysight.com/find/contactus. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide Installing the OIF CEI-56G Rx Test App System requirements Installing the Software As a prerequisite to installing the OIF CEI-56G Rx Test Application, you require the necessary hardware, along with installing certain softwares...
• Updater Link: http://ssd.mathworks.com/supportfiles/downloads/R2017a/deploy ment_files/R2017a/installers/win64/MCR_R2017a_Update_3.exe PC Interfaces • USB, LAN Instrument Firmware Requirements • M8040A BERT: M8070B system software as above • 81600D/N1000A DCA-X: FlexDCA version A.06.03 or later Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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If you are using a DCI as Victim Analyzer during test runs along with the NOTE VirtualDUT DCI script, you must replace “127.0.0.1” with the actual IP address of the DUT. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Matched cable pair 2.4 mm (m) to 2.4 mm (m), 2 ps, length 0.85 m (recommended for data input of M8046A analyzer) *This configuration is required if primary BER not provided by DUT internal error counter. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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M8196A 92 GSa/s arbitrary waveform generator M8196A-001 Arbitrary Waveform Generator, 1 Channel, 92 GSa/s M8054A Interference Source 32 GHz *select one of the listed signal generators for Gaussian noise interference. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Supported input rates: 50 Mb/s to 32 Gb/s 86108B-300 Adjustable Loop Bandwidth for Clock Recovery 86108B-PTB Precision Timebase, Ultra-Low Random Jitter 86108B-JSA Jitter Spectrum Analysis and SW Clock Recovery Emulation Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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ISI Channel Board, Seven Traces from 9.1 to 22.3 inches Table 10 M809256PB software configuration Product Description M809256PB-1xx RX Test Automation license for OIF CEI-56G VSR/MR/LR (node-locked, transportable floating or USB license) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Double-click the downloaded installer file on your PC. The Installation Wizard for the Keysight OIF CEI-56G Rx Test Automation Application appears. Figure 1 Installation wizard for the OIF CEI-56G Rx Test Application Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Click Next. The Keysight Software End-User License Agreement window appears. Select Agree to agree to the license agreement and to enable the Next button. Figure 2 License Agreement window Click Next. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Installing the OIF CEI-56G Rx Test App On the window that appears, click Install. Figure 3 Window to begin Application installation Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Installing the OIF CEI-56G Rx Test App Once the installation of the OIF CEI-56G Rx Test Automation Application begins, its status is displayed. Figure 4 Window displaying installation status Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Installing the OIF CEI-56G Rx Test App Once the installation is complete, the following window appears. Click Finish to complete the installation and exit the wizard. Figure 5 Window indicating end of installation Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Using Keysight License Manager 5 To view and copy the Host ID from Keysight License Manager 5: Launch Keysight License Manager on your machine, where you wish to run the Test Application and its features.
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Supporting Documentation. Using Keysight License Manager 6 To view and copy the Host ID from Keysight License Manager 6: Launch Keysight License Manager 6 on your machine, where you wish to run the Test Application and its features. Copy the Host ID, which is the first set of alphanumeric value (as...
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Installing the OIF CEI-56G Rx Test App To install one of the procured licenses using Keysight License Manager 6 application, Save the license files on the machine, where you wish to run the Test Application and its features. Launch Keysight License Manager 6.
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Installing the OIF CEI-56G Rx Test App Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Overview on Channel Operating Margin (COM) Ensure that all instruments specified in “Required Configuration & NOTE licenses” on page 14 are defined in the Keysight Connection Expert on the PC, where the OIF CEI-56G Rx Test Automation Application is installed.
M8070B software. To know how to perform calibrations on the oscilloscope, refer to the DCA-X, DCA-M and FlexDCA Help v6.40 User's Guide for more details. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
LAN as the remote PC, where the OIF CEI-56G Rx Test Automation Application is installed. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Applications > Launch Keysight M809256PB. Figure 10 Launching the OIF CEI-56G Rx Test Application If you do not see Keysight M809256PB listed on the Start menu, the OIF NOTE CEI-56G Rx Test Automation Application has not yet been installed on the PC.
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M8070B software running, the Connect to M8070B System Software for M8000 Series of BER Test Solutions (M8070) window appears. Figure 11 Connecting to M8070B if multiple instances are active Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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In the Enter/Select VISA address/alias (or SICL address): text field, you can either type or copy the VISA/SICL address directly from the Keysight M8070B Software and paste it here. To verify the correct VISA address to connect to M8070B, access the SCPI Server Information window by clicking Utilities >...
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IDN field displaying successful connection to M8070B Click OK to establish connection with M8070B and to launch the OIF CEI-56G Rx Test Automation Application. If a connection is not established, the application fails to launch. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Preparing to take Measurements • The OIF CEI-56G Rx Test Automation Application appears with the Set Up tab, as default. Figure 14 Default view of the OIF CEI-56G Rx Test App Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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For more information on how to use the various features in the OIF CEI-56G Rx Test Automation Application, refer to the Keysight M809256PB OIF CEI-56G Pre-Compliance Rx Test Automation Application Online Help. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Device Under Test (DUT) is required to run the tests. However, even before you begin performing the OIF CEI-56G calibrations, you must set up the Test Application first. Figure 15 Setting up the OIF CEI-56G Rx Test App Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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DUT when there are large number of DUTs to be tested. Under the Select Tests tab, select one or more Calibrations or Tests or both options for the standard selected earlier. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Follow the instructions to perform the appropriate connections for each calibration/test. Once the connections are verified and application set up is complete, click Run Tests to start running Calibrations/Tests. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
OIF CEI-56G RX tests. The OIF CEI-56G Rx Test Automation Application manages the Calibration data in the *.zip file format. Figure 16 Performing Calibration Data Persistence Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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To understand how to load calibration data before running OIF CEI-56G Tests, see "Loading Calibration Data" on page 41. • To understand how to save calibration data after running OIF CEI-56G Calibrations, see "Saving Calibration Data" on page 43. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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In the Open window that appears, navigate to the folder where the Calibration data file is located in zip format. Figure 17 Selecting the Calibration Data Zip file from the target directory Select the required data file and click Open. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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After you load the Calibration Data, the Test Application automatically identifies the data corresponding to OIF CEI-56G standard option and uses the respective data during test runs in that instance of the Test Application. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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The Save Calibration Data feature helps you to save the Calibration data for future use. After you have performed all calibrations successfully, Keysight recommends that the Calibration data be saved, such that you can use the calibrated values for OIF CEI-56G tests later, if required.
Test Application after performing one or more calibrations. From the main menu of the Test Application, click Tools > Calibration Editor..Figure 21 Launching Calibration Editor from Tools menu Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Test Application. • Following image displays the default calibration data for Amplitude calibration under VSR Host. Figure 22 Default information for the selected calibration type Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Application performs the Amplitude Calibration in the current instance or a pre-saved calibration data corresponding to Amplitude Calibration was loaded. Figure 23 Plotted data in the Calibration Viewer for Amplitude Calibration Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Preparing to take Measurements Figure 24 Amplitude Calibration data displayed in Calibration Editor Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Output column. These correlate with the Measured Amplitude and Set Amplitude values in the Calibration Viewer window of the Test Application. Some calibration types may have more than one output parameters. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Persistence feature to use the calibrated values for a specific calibration to run associated tests. For more information on each feature that appears in the Calibration Editor, refer to Using the Calibration Editor section in the Keysight M809256PB OIF CEI-56G Pre-Compliance Rx Test Automation Application Online Help.
3.0 dB for each test. This minimum value allocates margin for practical limitations on the receiver implementation, the largest step size allowed for transmitter equalizer coefficients. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G VSR PAM4 Calibrations Calibration Parameters in Debug Mode Crosstalk Calibration Amplitude Calibration SJ Calibration UUGJ Calibration BUJ Calibration Stressed Eye Calibration This section provides the test procedures for the OIF CEI-56G Rx Calibrations, which are applicable for both VSR Host and VSR Module standards.
Test Method—If ‘Far-end’ is selected, configure the “Far-end Channel” parameter for “Stressed Eye Calibration”. Parameters for Crosstalk Calibration • Crosstalk Amplitude • Crosstalk Slew Time Parameters for BUJ Calibration • Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
• Far-end Channel—available for VSR Host Input standard option only, appears only when “Test Method” parameter is selected as ‘Far-end’. • Start value for CTLE • Stop value for CTLE Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Connection Diagram Connect the instruments as shown in Figure 26 Figure Figure 26 Crosstalk Calibration connections for VSR Host Figure 27 Crosstalk Calibration connections for VSR Module Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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De-Emphasis parameters • Pre-Cursor1 • Pre-Cursor2 • Post-Cursor1 • Post-Cursor2 Troubleshooting steps Perform the following steps if this calibration fails: • Ensure that the cable to the oscilloscope is de-embedded. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 28 Crosstalk Calibration resulting information in the Results tab Figure 29 Crosstalk Calibration results for VSR Host Input Figure 30 Crosstalk Calibration results for VSR Module Input Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
271101 Parameters Refer to “Calibration Parameters in Debug Mode” on page 52. Procedure This calibration uses the QPRBS13-CEI pattern. The Victim Generator Amplitude is set and measured for multiple Amplitudes. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration contains the results for the Set Amplitude versus Measured Amplitude, in graphical and tabular format. Figure 32 Amplitude Calibration resulting information in the Results tab Figure 33 Amplitude Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Victim Generator PJ1 is set until the desired SJ value is measured. Results This calibration returns the results for the set PJ1 versus measured SJ, in graphical and tabular format. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 35 SJ Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 36 SJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
“Calibration Parameters in Debug Mode” on page 52. Procedure This calibration uses the 1010... toggle (Clock) pattern. The Victim Generator Random Jitter (RJ) is set until the desired UUGJ value is measured. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Results This calibration displays the results for the set RJ versus the measured UUGJ, in graphical and tabular format. Figure 38 UUGJ Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 39 UUGJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
“Calibration Parameters in Debug Mode” on page 52. Procedure This calibration uses the 1010... toggle (Clock) pattern. The Victim Generator BUJ is set until the desired BUJ value is measured. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Results This calibration returns the results for the set BUJ versus measured BUJ, in tabular format. Figure 41 BUJ Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Stressed Eye Calibration is performed to calibrate the stressed eye signal for the Host or Module Stressed Input Test. Connection Diagram Connect the instruments as shown in Figure 42 Figure Figure 42 Stressed Eye Calibration connections for VSR Host Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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InfiniiSim-DCA 2-Port DeEmbed S-parameters for Scope Ch 1A / 2A • InfiniiSim-DCA 4-Port DeEmbed S-parameters for Scope Ch 1A / 2A • All calibrations performed previously: • Crosstalk Calibration • UUGJ Calibration • SJ Calibration • BUJ Calibration Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 44 Stressed Eye Calibration resulting information in the Results tab Figure 45 Stressed Eye Calibration results table for VSR Host Input Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 46 Stressed Eye Calibration image for VSR Host Input Figure 47 Stressed Eye Calibration results table for VSR Module Input Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Calibrations Figure 48 Stressed Eye Calibration image for VSR Module Input Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G VSR PAM4 Tests Test Parameters in Debug Mode Single-lane Stressed Input Test Multi-lane Stressed Input Test Voltage Tolerance Test This section provides the test procedures for the OIF CEI-56G Rx Tests, which are applicable for both VSR Host and VSR Module standards.
Common Parameter for VSR Host Input tests only • Test Method Parameters for Stressed Input Test • Test Mode • Jitter Profile Frequency1 • Jitter Profile Amplitude1 • Jitter Profile Frequency2 Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Jitter Profile Amplitude3 • Frequency Mode • Start Frequency • Stop Frequency • Number of Steps • Manual Frequency List Parameters for Voltage Tolerance Test • Minimum Voltage • Maximum Voltage Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
TP4a using a Host Compliance Board (HCB). Connection Diagram For Single-lane tests, connect the instruments as shown in Figure 49 Figure Figure 49 Single Lane Stressed Input Test connections for VSR Host Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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All calibrations performed previously: • Crosstalk Calibration • UUGJ Calibration • SJ Calibration As mentioned earlier, UBHPJ Calibration is not required, since the SJ NOTE Calibration sufficiently compensates for the UBHPJ Calibration. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This test returns the following results: • Pass/Fail for each SJ Amplitude & Frequency pair point Figure 51 VSR Host Single-lane Stressed Input Test Result Figure 52 VSR Host Single-lane Stressed Input Test Result (tabular) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 53 VSR Host Single-lane Stressed Input Test Result (graphical) Figure 54 VSR Module Single-lane Stressed Input Test Result Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 55 VSR Module Single-lane Stressed Input Test Result (tabular) Figure 56 VSR Module Single-lane Stressed Input Test Result (graphical) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
TP4a using a Host Compliance Board (HCB). Connection Diagram For Multi-lane tests, connect the instruments as shown in Figure 57 Figure Figure 57 Multi Lane Stressed Input Test connections for VSR Host Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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You may modify the following parameters for this test: • Baud Rate • Victim Analyzer Module • Victim Analyzer Clock Source (select the source being used when Victim Analyzer Module is a BERT Analyzer) • Target Error Ratio Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This test uses the QPRBS31-CEI pattern. Results This test returns the following results: • Pass/Fail for each SJ Amplitude & Frequency pair point Figure 59 VSR Host Multi-lane Stressed Input Test Result Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 60 VSR Host Multi-lane Stressed Input Test Result (tabular) Figure 61 VSR Host Multi-lane Stressed Input Test Result (graphical) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 62 VSR Module Multi-lane Stressed Input Test Result Figure 63 VSR Module Multi-lane Stressed Input Test Result (tabular) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 64 VSR Module Multi-lane Stressed Input Test Result (graphical) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Connection Diagram Connect the instruments as shown in Figure 65 Figure Figure 65 Voltage Tolerance Test connections for VSR Host Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Refer to “Test Parameters in Debug Mode” on page 74. Procedure This test uses the QPRBS31-CEI pattern. Results This test returns the following results: • Pass/Fail for each Amplitude point Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Figure 67 VSR Host Voltage Tolerance Test Result Figure 68 VSR Module Voltage Tolerance Test Result Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G VSR PAM4 Tests Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G MR PAM4 Calibrations Calibration Parameters in Debug Mode MR configuration in the Test App Common Calibrations Receiver Interference Tolerance Receiver Jitter Tolerance This section provides the test procedures for the OIF CEI-56G Rx Calibrations, which are applicable for Medium Reach (MR) standards.
S-Parameter or both files, click the respective (folder icon). By default, the Application installer places all S-Parameter files in the folder: C:\Program Files\Keysight\M8070B\Apps\M809256PB\app\ SParameterProfiles for Test Channel S-Parameter and Noise Channel S-Parameter configuration fields. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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MR and LR standard. While you may also load custom S-Parameter files in the Test Application for Test Channel and Noise Channel, you must ensure that these files contain measurements from the exact test setup. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Figure 70 Selecting an S-Parameter file from the default location The new file location appears in the MR/LR Configuration area for the corresponding (Test / Noise) Channel or Excel Configuration File. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
471100 Parameters Refer to “Calibration Parameters in Debug Mode” on page 92. Procedure This calibration uses the QPRBS13-CEI pattern. The Victim Generator Amplitude is set and measured for multiple Amplitudes. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration contains the results for the Set Amplitude versus Measured Amplitude, in graphical and tabular formats. Figure 72 Amplitude Calibration resulting information in the Results tab Figure 73 Amplitude Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Victim Generator PJ1 is set until the desired SJ value is measured. Results This calibration returns the results for the set PJ1 versus measured SJ, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G MR PAM4 Calibrations Figure 75 SJ Calibration resulting information in the Results tab Figure 76 SJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Victim Generator Random Jitter (RJ) is set until the desired UUGJ value is measured. Results This calibration displays the results for the set RJ versus the measured UUGJ, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G MR PAM4 Calibrations Figure 78 UUGJ Calibration resulting information in the Results tab Figure 79 UUGJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The discrete number of points from the minimum to maximum amplitude of the random interference from the Noise Generator, are calibrated. Results This calibration returns the results for the measured Broadband Noise amplitude, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
COM and loss parameters for Test1 and Test2 as per Table 17-7 of Clause 17 of the OIF-CEI-4.0 specification. Connection Diagram Connect the instruments as shown in Figure Figure 81 Channel Characterization using COM model connections for MR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration contains the results for the all Receiver Interference Tolerance parameters for the selected Test Channel Configuration, in tabular format. • COM, including effects of Broadband Noise • Insertion Loss at Nyquist Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Medium Reach 471105 Dependencies This test depends on the values configured for the following settings: • All MR calibrations performed previously: • Amplitude Calibration • SJ Calibration • UUGJ Calibration Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Signal-to-Noise-and-Distortion-Ratio Transmitter Output Jitter Specification • Uncorrelated Jitter (J4u) (time interval from 0.005% to 99.995% of the probability distribution) • Uncorrelated jitter RMS (Jrms) (standard deviation of the probability distribution) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Rx Calibration using COM Model prepares the calibration data as a prerequisite to performing the Receiver Interference Tolerance Test. Connection Diagram Connect the instruments as shown in Figure Figure 83 Rx Calibration using COM model connections for MR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration determines the Broadband Noise (RMS) value using COM calibration until the COM value begins decreasing below 3dB. Results This calibrated values are displayed in a tabular format in the Results tab. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
• Excel Config File—to configure COM parameters For more information on configuring Test Channel S-Parameter and Excel Config File, refer to “MR configuration in the Test App” on page 93. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Signal-to-Noise-and-Distortion-Ratio Transmitter Output Jitter Specification • Uncorrelated Jitter (J4u) (time interval from 0.005% to 99.995% of the probability distribution) • Uncorrelated jitter RMS (Jrms) (standard deviation of the probability distribution) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Rx Verification using COM Model verifies the calibration data as a prerequisite to performing the Receiver Jitter Tolerance Test. Connection Diagram Connect the instruments as shown in Figure Figure 85 Rx Verification using COM model connections for MR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration validates the Broadband Noise (RMS) value using COM calibration until the COM value begins decreasing below 3dB. Results This calibrated values are displayed in a tabular format in the Results tab. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G MR PAM4 Tests Test Parameters in Debug Mode Receiver Interference Tolerance Test Receiver Jitter Tolerance Test This section provides the test procedures for the OIF CEI-56G Rx Tests, which are applicable for the Medium Reach (MR) standard.
Jitter Profile Frequency2 • Jitter Profile Amplitude2 • Jitter Profile Frequency3 • Jitter Profile Amplitude3 • Frequency Mode • Start Frequency • Stop Frequency • Number of Steps • Manual Frequency List Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Channel Operating Margin (COM) and loss parameters for Test 1 and Test 2. Connection Diagram Connect the instruments as shown in Figure Figure 86 Rx Interference Tolerance Test connections for MR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This test uses the QPRBS31-CEI pattern. Results This test attains ‘Pass’ value if the Rx BER is less than 1e-4, as per the OIF-CEI-4.0 specification. Figure 87 Rx Interference Tolerance Test results in tabular format Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
(BER) shall meet the requirements for each pair of jitter frequency and peak-to-peak amplitude values as per the OIF-CEI-4.0 specification. Connection Diagram Connect the instruments as shown in Figure Figure 88 Rx Jitter Tolerance Test connections for MR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Mode” on page 114. Procedure This test uses the QPRBS31-CEI pattern. Results This test returns Pass/Fail for each Sinusoidal Jitter Amplitude & Frequency pair point. Figure 89 Rx Jitter Tolerance Test results Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G MR PAM4 Tests Figure 90 Rx Jitter Tolerance Test results in tabular format Figure 91 Rx Jitter Tolerance Test results in graphical format Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G LR PAM4 Calibrations Calibration Parameters in Debug Mode LR configuration in the Test App Common Calibrations Receiver Interference Tolerance Receiver Jitter Tolerance This section provides the test procedures for the OIF CEI-56G Rx Calibrations, which are applicable for Long Reach (LR) standards.
S-Parameter or both files, click the respective (folder icon). By default, the Application installer places all S-Parameter files in the folder: C:\Program Files\Keysight\M8070B\Apps\M809256PB\app\ SParameterProfiles for Test Channel S-Parameter and Noise Channel S-Parameter configuration fields. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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MR and LR standard. While you may also load custom S-Parameter files in the Test Application for Test Channel and Noise Channel, you must ensure that these files contain measurements from the exact test setup. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Figure 93 Selecting an S-Parameter file from the default location The new file location appears in the MR/LR Configuration area for the corresponding (Test / Noise) Channel or Excel Configuration File. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
671100 Parameters Refer to “Calibration Parameters in Debug Mode” on page 122. Procedure This calibration uses the QPRBS13-CEI pattern. The Victim Generator Amplitude is set and measured for multiple Amplitudes. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Results This calibration contains the results for the Set Amplitude versus Measured Amplitude, in graphical and tabular formats. Figure 95 Amplitude Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 96 Amplitude Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Victim Generator PJ1 is set until the desired SJ value is measured. Results This calibration returns the results for the set PJ1 versus measured SJ, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 98 SJ Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 99 SJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Victim Generator Random Jitter (RJ) is set until the desired UUGJ value is measured. Results This calibration displays the results for the set RJ versus the measured UUGJ, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 101 UUGJ Calibration resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 102 UUGJ Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The discrete number of points from the minimum to maximum amplitude of the random interference from the Noise Generator, are calibrated. Results This calibration returns the results for the measured Broadband Noise amplitude, in graphical and tabular formats. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 104 Broadband Noise Calibration resulting information in the Results tab Figure 105 Broadband Noise Calibration calibrated data in Calibration View tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
COM and loss parameters for Test1 and Test2 as per Table 21-7 of Clause 21 of the OIF-CEI-4.0 specification. Connection Diagram Connect the instruments as shown in Figure 106. Figure 106 Channel Characterization using COM model connections for LR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Tolerance parameters for the selected Test Channel Configuration, in tabular format. • COM, including effects of Broadband Noise • Insertion Loss at Nyquist Figure 107 Channel Characterization using COM model information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 108 Channel Characterization using COM model results table Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Long Reach 671105 Dependencies This test depends on the values configured for the following settings: • All LR calibrations performed previously: • Amplitude Calibration • SJ Calibration • UUGJ Calibration Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Uncorrelated Jitter (J4u) (time interval from 0.005% to 99.995% of the probability distribution) • Uncorrelated jitter RMS (Jrms) (standard deviation of the probability distribution) Figure 110 Tx Measurements for COM Model resulting information in the Results tab Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 111 Tx Measurements for COM Model results in tabular format Figure 112 Output Jitter Measurement Histogram and JSA screenshot (maximized) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Figure 113 Linear Fit Pulse Response screenshot (maximized) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Rx Calibration using COM Model prepares the calibration data as a prerequisite to performing the Receiver Interference Tolerance Test. Connection Diagram Connect the instruments as shown in Figure 114. Figure 114 Rx Calibration using COM model connections for LR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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COM value begins decreasing below 3dB. Results This calibrated values are displayed in a tabular format in the Results tab. Figure 115 Rx Calibration using COM Model results in tabular format Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
• Excel Config File—to configure COM parameters For more information on configuring Test Channel S-Parameter and Excel Config File, refer to “LR configuration in the Test App” on page 123. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Signal-to-Noise-and-Distortion-Ratio Transmitter Output Jitter Specification • Uncorrelated Jitter (J4u) (time interval from 0.005% to 99.995% of the probability distribution) • Uncorrelated jitter RMS (Jrms) (standard deviation of the probability distribution) Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
The Rx Verification using COM Model verifies the calibration data as a prerequisite to performing the Receiver Jitter Tolerance Test. Connection Diagram Connect the instruments as shown in Figure 117. Figure 117 Rx Verification using COM model connections for LR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This calibration validates the Broadband Noise (RMS) value using COM calibration until the COM value begins decreasing below 3dB. Results This calibrated values are displayed in a tabular format in the Results tab. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Calibrations Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide OIF CEI-56G LR PAM4 Tests Test Parameters in Debug Mode Receiver Interference Tolerance Test Receiver Jitter Tolerance Test This section provides the test procedures for the OIF CEI-56G Rx Tests, which are applicable for the Long Reach (LR) standard.
Jitter Profile Frequency2 • Jitter Profile Amplitude2 • Jitter Profile Frequency3 • Jitter Profile Amplitude3 • Frequency Mode • Start Frequency • Stop Frequency • Number of Steps • Manual Frequency List Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Channel Operating Margin (COM) and loss parameters for Test 1 and Test 2. Connection Diagram Connect the instruments as shown in Figure 118. Figure 118 Rx Interference Tolerance Test connections for LR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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This test uses the QPRBS31-CEI pattern. Results This test attains ‘Pass’ value if the Rx BER is less than 1e-4, as per the OIF-CEI-4.0 specification. Figure 119 Rx Interference Tolerance Test results in tabular format Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
(BER) shall meet the requirements for each pair of jitter frequency and peak-to-peak amplitude values as per the OIF-CEI-4.0 specification. Connection Diagram Connect the instruments as shown in Figure 120. Figure 120 Rx Jitter Tolerance Test connections for LR Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Mode” on page 152. Procedure This test uses the QPRBS31-CEI pattern. Results This test returns Pass/Fail for each Sinusoidal Jitter Amplitude & Frequency pair point. Figure 121 Rx Jitter Tolerance Test results Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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OIF CEI-56G LR PAM4 Tests Figure 122 Rx Jitter Tolerance Test results in tabular format Figure 123 Rx Jitter Tolerance Test results in graphical format Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide Calibration & Test Results About Calibration View Exporting Measurement Results to Repository...
Calibration & Test Results About Calibration View The Calibration View tab displays the results from the calibrations run, in both graphical and tabular format. Figure 124 Default display of the Calibration View Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Amplitude, SJ, UUGJ and Broadband Noise) and not single-point calibrations. The Calibration View tab displays information related to calibrations only. All other results and associated information are displayed under the Results tab of the Test Application. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results Figure 125 Display of the Calibration View after calibrations are performed Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Calibration & Test Results Exporting Measurement Results to Repository The Upload Results To Repository feature is an add-on to the Keysight Test Application, where it expands the boundaries of storing and analyzing the measurement results to a wider audience, who may be based in multiple sites across various geographical locations.
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Calibration & Test Results To export measurement results to the Repository after the completion of test runs, From the Test Application’s main menu, click File > Export Results... > Repository. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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(http://localhost:5000/), a remote server or an authentication server. Note that all such URLs accessed via this window appear as a drop-down list in the URL: field. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Check button. b If you click OK, the Upload Results to Repository window displays the connectivity status to the Dataset Repository. c Click Browse... to navigate directly to the URL. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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In the Select Dataset area, click Select... to view the list of Datasets created on the connected repository. Click Refresh to update the list of Datasets that appear in the Test Application's user interface. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results Select the Dataset name where you wish to upload measurement results to. Click OK. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results The Select Dataset area displays the selected Dataset as Active. The Measurements and Properties tabs are enabled after a Dataset is selected. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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After selecting one or more measurements, either click Upload or switch to the Properties tab to associate one or more properties to the measurements that are being uploaded to the Web Server. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results To perform an enhanced analysis on the measurement data using the KS6800A Series Analytics Service Software, Keysight recommends assigning properties to the measurements. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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11 Click Upload to begin uploading measurement results. 12 Click Close to exit the Upload Results to Repository window and to return to the Compliance Test Application. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results You may access the Dataset Repository using the Internet browser on your machine to view the measurement results graphically on the KS6800A Series Analytics Service Software. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
Dataset on the KS6800A Series Analytics Service Software via the Upload Results to Repository window of the Test Application, the measurement results can be viewed graphically as shown below: Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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For more information on the Data Analytics Web Service Software, visit KS6800A Series Analytics Service Software page on the Keysight website. You may refer to the Help manual provided within the software to understand the functionality of its features. Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Calibration & Test Results Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Index application software, installing, application software, starting, license key, installing, local Keysight office, Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Index Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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Keysight M809256PB OIF CEI-56G Rx Test Automation Application User Guide...
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