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Anritsu MP1800A Quick Reference
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Anritsu MP1800A Quick Reference

Signal quality analyzer/40g jitter analyzer
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Quick Reference
MP1800A/MP1797A 40G Jitter
Signal Quality Analyzer/Jitter Analyzer

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Summary of Contents for Anritsu MP1800A

  • Page 1 Quick Reference MP1800A/MP1797A 40G Jitter Signal Quality Analyzer/Jitter Analyzer...
  • Page 2 1SG080456 1SG080456 MP1800A / MP1797A 40G Jitter MP1800A / MP1797A 40G Jitter Quick Start Guide Quick Start Guide Jan 25th, 2008 Anritsu Corporation IP Network Measurement Division 40G Quick Start Guide（Jitter） IP Network Measurement Division Items Items 40G BERTS and Jitter System Configuration...
  • Page 3 System Configuration System Configuration 40G Quick Start Guide（Jitter） IP Network Measurement Division 40G Jitter Measurement System Configuration (1/3) 40G Jitter Measurement System Configuration (1/3) MP1800A 10Gbit/s 4ch PPG Transponder MP1800A 10Gbit/s 4ch ED 10G Clock 10G Data 10G Data 10G Clock...
  • Page 4 : PRBS ( 2 -1 : N=7, 9, 11, 15, 20, 23, 31 ) other features : Cross point adjust (with option 01) Burst Signal measurement for optical circulation loop test MP1800A MP1800A MP1803A / MP1804A 43.5Gbit/s MUX / DEMUX 10Gbit/s 4ch PPG 10Gbit/s 4ch ED 40G Quick Start Guide（Jitter）...

  • Page 5: Block Diagram Of

    Block Diagram of Demultiplexer Four of 1/4 rate clocks are output. Data threshold voltage and clock phase With MP1800A, All of 10G data’s error can adjustment function is available. be detected simultaneously. DC data can be detected. Eye margin measurement is available.
  • Page 6 Before Use or Before Setup Before Use or Before Setup 40G Quick Start Guide（Jitter） IP Network Measurement Division Measuring static electricity Prevention Measuring static electricity Prevention Before Operate Before Operate To prevent damage caused by static electricity, always put a conductive mat the working table. In addition, the individual who is operating, should wear a wrist strap as shown below.
  • Page 7 Measuring Static Electricity Prevention Measuring Static Electricity Prevention Before Operate 2 (Using Long Coaxial Cable) Before Operate 2 (Using Long Coaxial Cable) Outer = GND Mid = Insulating Material Center pin = Signal Line The outer and inner conductors of the coaxial cable may be charged as a capacitor.
  • Page 8 Heat Prevention Heat Prevention Top Side Top Side Front Side Front Side • Keep space for the Air In/Out. Rear Side Rear Side Air Out Air Out • If the instrument is operated at room temperature after being used or stored for a long time at low temperature, condensation may occur and cause Please keep space short-circuiting.
  • Page 9 Quick start guide procedure Quick start guide procedure 1. Achieve error free as the electrical signal 2. Achieve error free as the optical signal 40G Quick Start Guide（Jitter） IP Network Measurement Division １． １． Achieve error free Achieve error free as the electrical signal as the electrical signal 40G Quick Start Guide（Jitter）...

  • Page 10: System Setup Information

    System Setup Information System Setup Information 40G Quick Start Guide（Jitter） IP Network Measurement Division 40G BERT Setup 40G BERT Setup MP1800A 4ch PPG MP1800A 4ch ED 10G Clock 10G Data 10G Data 10G Clock MP1797A 6 dB ATT 40G Electrical Data...

  • Page 11: Cable Connection

    Clock Distributor Clock Input level is 0.8Vp-p to 2.00Vp-p . Connect MP1800A Clock distributor’s Clock output (1 to 4) to PPG Clock Input (1 to 4) by same length cable Connect MP1800A PPG DATA (1 to 4) Output to MP1803A 1/4 DATA (1 to 4) Input by...
  • Page 12 Cable Connection Cable Connection 1/64 Clock Output 1/4 Clock Output Trigger for MP1800A 4-ch PPG Configuration Oscilloscope MU181800A Clock Distributor 10G Clock 1/4 Data Input 10G Clock 10G Data 4:1 MUX 10G Data 10G Data 10G Data Same Length x4 MU181020A PPG with -002 and -003...
  • Page 13 Cable Connection Cable Connection MP1800A 4-ch ED Configuration 10G Data 10G Clock 1/4 Data 1/4 Clock 10G Data Input Input 10G Clock 10G Data 10G Clock Same Length 1:4 DEMUX 10G Data H: 0 V, L: -1 V 10G Clock...
  • Page 14 The delay can be varied in the range of –70 to +70 ps. How to make Error Free Condition of MP1800A 4ch ED. 1. Set combination Mode of MP1800A 4ch ED.
  • Page 15 MP1803A MUX Setting for Data output MP1803A MUX Setting for Data output In case of MP1803A without option 01 In case of MP1803A with option 01 No setting for Data output. Turn “Data/Data Tracking” to ON. Data output is fixed 2.0Vp-p (Add 6dB) Set “Data Amplitude to 1.000 V.
  • Page 16 MP1800A 4 ch PPG Settings MP1800A 4 ch PPG Settings If “Combination” is NOT set, select “Combination” and click “OK”. Initialize all settings. The default setting values of PPG are as below, Amplitude: 1.0 Vp-p, Offset: 0V (Voh), Data Delay: 0 mUI, Pattern: PRBS15 40G Quick Start Guide（Jitter）...
  • Page 17 Turn on PPG Data signal Turn on PPG Data signal MP1800A 4ch PPG Turn on “Output” of Data signals. Calibrate Data delay for all four channels. 40G Quick Start Guide（Jitter） IP Network Measurement Division MP1800A 4 ch ED Settings MP1800A 4 ch ED Settings If “Combination”...
  • Page 18 MP1800A 4 ch ED Settings MP1800A 4 ch ED Settings Set Auto adjust function for keeping the optimum Data threshold and Clock phase Click “Auto adjust” and “Set All” for selecting all four channels. Click “OK”. Start measurement You can see the optimum Data threshold value and Clock phase automatically.
  • Page 19 MUX and DEMUX Phase Alignment MUX and DEMUX Phase Alignment Data Threshold DEMUX 1/4 Clock Phase 1/1 Clock Phase Tune the two volumes for phase alignment to get “Error Free” after changing frequency. The DUT can be placed between the MUX Data output and DEMUX Data input. Align the DEMUX 1/1 Clock phase and Data threshold to achieve error free condition.
  • Page 20 ２ ２ Achieve error free Achieve error free as the optical signal as the optical signal 40G Quick Start Guide（Jitter） IP Network Measurement Division Cable Connection Cable Connection MP1803A 40G MUX MP1804A 40G DEMUX ⑫ 40G Clock Input (MP1804A) ⑩ 40G Data Input (MP1804A) ⑤...
  • Page 21 3. Adjust MP1797A ”Intrinsic Jitter” to smallest point using 1/1 Clock Phase Adjustment on MUX Data Threshold 4. Adjust MP1800A 4ch ED to “No-Alarm / No-Error” condition by adjusting Data Threshold and 1/1 clock phase to center position of margin on DEMUX.
  • Page 22 MUX and DEMUX Phase Alignment MUX and DEMUX Phase Alignment For Optical loop-back, it is necessary for adjust the phase and Data threshold. Data Threshold 1/1 Clock Phase 1/1 Clock Phase Tune the three volumes to get “Error Free”. The optical interface of MP1797A is placed between the MUX and DEMUX. Align the MP1804A 1/1 Clock phase and Data threshold to achieve error free.

  • Page 23: Jitter Measurement

    Jitter Measurement Jitter Measurement 40G Quick Start Guide（Jitter） IP Network Measurement Division 40G BERTS / MP1797A Setup Flow chart 40G BERTS / MP1797A Setup Flow chart Refer to Section 3. Common Settings with MX179701B Set MX179701B Jitter Application with GPIB Jitter Generation Jitter Tolerance Please re-adjust, when the result fails.
  • Page 24 Contents Contents 1. MX179701B Install Slide 46 2. GPIB Setup Slide 47 3. Common Settings with MX179701B Slide 48 4. Jitter Measurements Slides 49-57 5. Save/Load Method Slide 57 40G Quick Start Guide（Jitter） IP Network Measurement Division MX179701B install MX179701B install Measurement is performed from PC which the MX179701B is installed.

  • Page 25: Gpib Setup

    MP1800A and MP1797A are controlled using MX179701B control software. (1) Connect the MP1800A and MP1797A to the PC in which the MX179701B is installed using a GPIB cable. (2) Switch on the power of the MP1800A, MP1803A, MP1804A and MP1797A.

  • Page 26: Jitter Measurements

    Jitter Measurements Jitter Measurements There are three types of Jitter measurement as follows: Jitter Generation measurement This measures the residual Jitter at the DUT output Jitter Tolerance measurement This adds Jitter gradually to the DUT and measures the amount of Jitter at which the DUT can operate without generating errors.
  • Page 27 Jitter Tolerance Measurement Jitter Tolerance Measurement Perform 1dB penalty test before Jitter Tolerance measurement. 1. Insert an optical attenuator between the measuring equipment and DUT. 40G BERT Variable Opt ATT MP1797A 2. Attenuate the optical signal with the variable optical attenuator and set the attenuation amount (dB) so that the Error rate monitored by the 40G BERT becomes the threshold value used at Jitter Tolerance measurement.
  • Page 28 Jitter Tolerance Measurement Jitter Tolerance Measurement The measurement results are displayed on the Result and Analysis screens. 40G Quick Start Guide（Jitter） IP Network Measurement Division Jitter Transfer Measurement Jitter Transfer Measurement Start the MX179701B and select Display → Test Menu, Result, and Analysis.
  • Page 29 Jitter Transfer Measurement Jitter Transfer Measurement After Calibration as Tx/Rx loop-back, connect the DUT. Perform the Jitter Transfer measurement. In Calibration, Loop-back between Tx and Rx 40G Quick Start Guide（Jitter） IP Network Measurement Division Jitter Transfer Measurement Jitter Transfer Measurement The measurement results are displayed on the Results and Analysis screens.
  • Page 30 Save/Load Method Save/Load Method Save/Load is performed from the MX179701B File Menu. Save “Result data” as file type – “all.” This saves results in the MX179701B file format, as well as text and bmp (if applicable). 40G Quick Start Guide（Jitter） IP Network Measurement Division Appendix Appendix...
  • Page 31 Appendix 1 43.5G MUX / DEMUX Appendix 1 43.5G MUX / DEMUX 1) Remote / Local button 2) Panel lock button 3) Power switch 4) Ground 5) 1/1 Clock input 6) 1/1 Data output 7) 1/1 Inverted Data output 8) 1/1 Clock output 9) Phase adjust knob ( 1/1 Clock) 10) Phase adjust knob ( 1/4...
  • Page 32 Appendix 1 43.5G MUX / DEMUX Appendix 1 43.5G MUX / DEMUX MP1803A 43.5G MUX with option 01 Data output Output waveform : NRZ, Number of Outputs : 2(DATA, DATA), (25 to 43.5 Gbit/s) Output amplitude : 1.0 to 2.6Vp-p (AC Coupled) , 2mV step (AC coupled), Offset : -2.0 to 2.6V (VOH), 1mV step, Cross point : 30% to 70% Jitter : Less than 5ps Tr/Tf (20 to 80 %, >38Gbit/s) : 9 ps(typ.), Impedance : 50 Ω, Connector : V with Option 01 40G bit/s...
  • Page 33 Appendix 2 MP1797A 40G Jitter Analyzer Appendix 2 MP1797A 40G Jitter Analyzer MP1797A Connectors (1/5) Item Specification Note Clock Input Frequency 39.81312GHz +/- 100ppm, 43.01841GHz +/- 100ppm Level +4dbm +/- 3db Termination AC/50ohm Connector Clock Output Frequency 39.81312GHz, 43.01841GHz Level +7dbm +/- 3db Termination AC/50ohm...
  • Page 34 Appendix 2 MP1797A 40G Jitter Analyzer Appendix 2 MP1797A 40G Jitter Analyzer MP1797A Connectors (3/5) Item Specification Note O/E Data Output On the MU179704A Fit a 50 Ω terminator when storing the equipment or not Bit Rate 39.81312 Gbit/s using it for measurement. Output Voltage 0.4 to 0.8 V(p-p) (Voh : 0V) Connector...

  • Page 35: Appendix 3 Coaxial Connector

    Appendix 2 MP1797A 40G Jitter Analyzer Appendix 2 MP1797A 40G Jitter Analyzer MP1797A Connectors (5/5) Item Specification Note O/E Data Output On the MU179705A Fit a 50 Ω terminator when storing the equipment or not Bit Rate 43.01841 Gbit/s using it for measurement. Output Voltage 0.4 to 0.8 V(p-p) (Voh : 0V) Connector...
  • Page 36 40G Quick Start Guide（Jitter） IP Network Measurement Division...
  • Page 37 Note:...
  • Page 38 Mexico • Edificio Veganova 8F Hyunjuk Building, 832-41, Yeoksam Dong, Anritsu Company, S.A. de C.V. Avda de la Vega, n˚ 1 (edf 8, pl 1, of 8) Kangnam-ku, Seoul, 135-080, Korea 28108 ALCOBENDAS - Madrid, Spain Av. Ejército Nacional No. 579 Piso 9, Col. Granada...

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Mp1797a