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Planar CIU-003 Operating Manual

Tv signal analyzer
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CIU-003
TV SIGNAL ANALYZER
OPERATING MANUAL

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Summary of Contents for Planar CIU-003

  • Page 1 CIU-003 TV SIGNAL ANALYZER OPERATING MANUAL...
  • Page 2 Revision 1.4 from 12.04.13...

  • Page 3: Table Of Contents

    PC Configuration Requirements ....................18 3.4.3. Software Installation ..............18 3.5. SNMP P PERATING NALYZER VIA ROTOCOL ....................18 3.5.1. General Information ............19 3.5.2. Description of CIU-003 Branch in MIB-2 Tree .......................19 3.6. PDATING IRMWARE ........................20 MAINTENANCE ......................20 TROUBLESHOOTING ..........................21 STORAGE ......................21 TRANSPORTATION ..........................21 LABELING ....................21...

  • Page 4: General Description And Principle Of Operation

    Analyzer storage and transportation instructions (see Sections 6 and 7) to exclude the possibility of mechanical damage to CIU-003. 1.3. Function CIU-003 TV Signal Analyzer is intended for measurement of TV channel parameters and transfer of measurement results to remote PC via LAN.
  • Page 5 MER, bit error ratio BER before and after Reed-Solomon decoder. For DVB-T signals CIU-003 measures modulation error ratio MER, BER after Viterbi decoder and BER after Reed- Solomon decoder. Using the Analyzer, you can check MPEG transport stream for compliance with ETSI TR101290 standard requirements (priority 1 and 2).

  • Page 7: Environmental Conditions

    This Operating Manual is made in accordance with CIU-003 firmware version 14.0.0.7 and ViewRSA software version 2.1.9. 1.4. Environmental Conditions Normal operating conditions: a) ambient temperature 23±5 С; b) relative air humidity 55±25%; atmospheric pressure 84-106 kPa (630-795 mm Hg);...

  • Page 8: Design And Operation Overview

    1.7. Design and Operation Overview 1.7.1. Principle of Operation CIU-003 TV Signal Analyzer is a receiver of DVB-C and DVB-T signals with demodulation to the MPEG-2 transport stream and its further analysis. The input tuner is a triple superheterodyne receiver with auto or manual frequency tuning. Modulation error ratio MER is measured in the process of QAM signal demodulation based on vector analysis.

  • Page 9: Block Diagram

    The measured parameters are stored in the non-volatile memory of the Analyzer together with the time and date of measurement for each channel. The CIU-003 Analyzer can store up to 80 measurement cycles (one cycle includes measurement of all channels in the channel plan). After the saved measurement results are transferred to a remote PC with installed ViewRSA software, the corresponding memory cells become available for saving the next measurement results.

  • Page 10: Component Arrangement

    Upon receipt of the package, check the availability of the items contained in it against the list provided (see Section 1.5). If your CIU-003 has been kept in the environment other than the rated operating conditions, leave the Analyzer in facilities with normal operating conditions at least for 2 hours prior to operation.

  • Page 11: Operation Procedure

    You can use the mode of CIU-003 configuration by PC to perform the following procedures: a) set and view the following CIU-003 parameters in the LAN: device MAC address, IP address, subnet mask, and IP address of the network gateway;...
  • Page 12 START->Programs->Accessories->Communications->HyperTerminal or START->Run…->type hypertrm command c) enter the name and select the icon for a new connection (see Figure 3.1); Figure 3.1 d) select the COM port, which will be used for this connection (see Figure 3.2); Figure 3.2 e) select the parameters of the COM port as shown in Figure 3.3;...
  • Page 13 Figure 3.3 f) after creating a new connection, open the program properties window (on the File menu, click Properties). Select the Parameters tab and perform the following settings as shown in Figure 3.4; Figure 3.4 g) in the same window and tab click the ASCII Parameters… button and set the following input/output settings as shown in Figure 3.5;...
  • Page 14 Figure 3.5 h) after you have finished configuring the settings, press ENTER on the keypad or type help command or click ? in the input/output window. If the Analyzer is properly connected to your PC, you will see the text with the list of available commands in the input/output window (see Figure 3.6).

  • Page 15: Connection To Lan

    3.3.3. Connection to LAN You should proceed as follows to configure parameters of CIU-003 TV Signal Analyzer in the LAN: a) make sure the Analyzer is connected to a free COM port of the PC and that the Analyzer configuration program is started (see Section 3.3.1);...

  • Page 16: Viewing Device Information

    * PPP – port, set in the ViewRSA settings. 3.3.5. Viewing Device Information You should perform the following procedures to view information about CIU-003: a) make sure the Analyzer is connected to a free COM port of the PC and that the Analyzer configuration program is started (see Section 3.3.1);...

  • Page 17: Operating Analyzer With Viewrsa Software

    3.4. Operating Analyzer with ViewRSA Software 3.4.1. General Information ViewRSA software is intended for operating CIU-003 Signal Analyzers via the LAN. With this software, you can perform the following procedures: a) edit channel template of the Analyzer; b) edit channel plan of the Analyzer;...

  • Page 18: Software Installation

    Follow the procedure below to connect the Analyzer to monitoring system: include the MIB-file of CIU-003 Analyzer into the monitoring system. You can find it on CD included into the Analyzer package. Also you can download this file from our web-site www.planar.chel.ru.

  • Page 19: Description Of Ciu-003 Branch In Mib-2 Tree

    Start and follow the instructions of the program. First, a warning notice will appear advising you to power off your CIU-003 Analyzer and check the connection of the cable to the PC COM port. Then another data window will appear; follow its instructions.

  • Page 20: Maintenance

    Possible reason: One or both fuses are missing or damaged. Methods of correction: Insert two proper fuses into the fuse-holder. Defect detection: CIU-003 switches on, but cannot be configured by PC (see Section 3.3.2) or connected to ViewRSA. Possible reason: Firmware hang-up.

  • Page 21: Storage

    (at 30 С). 7. TRANSPORTATION CIU-003 Signal Analyzer must be shipped in any closed vehicle at temperature from -20 to С, relative humidity 90% (at 30 С) and atmospheric pressure of 84 to 106.7 kPa (630 to 800 mm Hg).
  • Page 22 The manufacturer will repair or replace without charge, at its option, any CIU-003 TV Signal Analyzer found defective in manufacture within the warranty period, which is twenty four (24) months from the date of purchase. If you fail to submit the warranty card which is appropriately certified by the seller and contains its stamp and date of purchase, the warranty period will be determined by the date of manufacture.

  • Page 23: Appendix

    10. APPENDIX DESCRIPTION OF MIB-2 TREE Identification Branch Name: Device serial number Node: SerialNumber (1.3.6.1.4.1.32108.2.2.1.1.0) Parameters: OCTET STRING, viewing only Description: View serial number of the device. Name: Device hardware version Node: HardVersion (1.3.6.1.4.1.32108.2.2.1.2.0) Parameters: OCTET STRING, viewing only Description: View the number of device hardware version.
  • Page 24 Node: UnitRestart (1.3.6.1.4.1.32108.2.2.2.5.0) Parameters: INTEGER(1), saving only Description: Set 1 to restart the device. This function may be useful when a problem appears during device operation. Name: Device trap receivers Node: IPAddress (1.3.6.1.4.1.32108.2.2.2.6.1.2) Parameters: IpAddress, viewing and saving, list Description: View and edit the IP addresses of device traps recipients.
  • Page 25 Frequency of the second channel in the channel plan is 471.250 MHz. Name: Channel type in the channel plan Node: ChType (1.3.6.1.4.1.32108.2.2.3.2.1.4) Parameters: INTEGER(Analog(0), QAM64(3), QAM128(4), QAM256(5), COFDM-QPSK(6), COFDM-QAM16(7), COFDM-QAM64(8), Digital-unknown(255)), viewing only, list Description: View the modulation type of any channel in the channel plan. Example: ChType.2 The second channel in the channel plan is analog.
  • Page 26 Name: Bit Error Rate value after Reed-Solomon decoder Node: postBER (1.3.6.1.4.1.32108.2.2.3.3.1.7) Parameters: INTEGER, viewing only, list Description: View postBER value for digital channel. The value is expressed as (postBER * 10^10). If synchronization with the channel is not achieved, 2^32-1 is indicated. For analog channels the value is always set to 0.
  • Page 27 Node: HighPreBER (1.3.6.1.4.1.32108.2.2.3.4.1.9) Parameters: INTEGER( true(1), false(0) ), viewing only, list Description: Check if a channel passed the limit test by the following test criteria: maximum allowed BER value before Reed-Solomon decoder for digital channel. Name: Indicator of high postBER value Node: HighPostBER (1.3.6.1.4.1.32108.2.2.3.4.1.10) Parameters:...
  • Page 28 Parameters: INTEGER( true(1), false(0) ), viewing only, list Description: Check the results of channel MPEG stream test for ETSI TR101290 1.2 error. Name: Indicator of MPEG stream error: sections with table_id 0x00 do not appear at least every 0.5 sec on PID 0x0000; sections with table_id other than 0x00 found on PID 0x0000;...
  • Page 29 Name: Indicator of MPEG stream error: PCR accuracy of one of the programs is not within ±500 ns (ETSI TR101290 2.4) Node: mpeg_PCR_accuracy_error (1.3.6.1.4.1.32108.2.2.3.4.1.27) Parameters: INTEGER( true(1), false(0) ), viewing only, list Description: Check the results of channel MPEG stream test for ETSI TR101290 2.4 error. Name: Indicator of MPEG stream error: packets with transport_scrambling_control not 00 present, but section with table_id = 0x01present;...
  • Page 30 Trap tTemperatureSeverity (temperature value returns to allowed range): Temperature InfoTemperature Name: Limit test error Node: tChannelSeverity (1.3.6.1.4.1.32108.2.2.4.5) Trap number: Additional TestPointName, ChIndex, ChName, ChFreq, ChType, Level_severite, nodes VAR_severity, CNR_severity, MER_severity, preBER_severity, postBER_severity Description: Sent if a channel failed the limit test by one or several test criteria. The trap contains the following information: TestPointName –...
  • Page 31 ChName2 – name of the second channel with error ChFreq2 – frequency of the second channel with error ChType2 – type of the second channel with error SeverityType – type of error. Can have one of the following values: dL(40-300MHz) – high ripple of channels within 40 to 300 MHz frequency range; dL(40-600MHz) –...

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