Safran CORTEX Series - Page 13

HIGH DATA RATE RECEIVER
HDR-4G+ USER’S MANUAL
Ref. DTU 100782
Is.Rev 3.5
Date: June 1, 2021
© Safran Data Systems – IMP000074 e14r1
This document is the property of Safran Data Systems.
It cannot be duplicated or distributed without expressed written consent.
Page 13
Status & Warnings ............................................................................................................................. 333 4.5.8.2.3
“IF Unit” Windows ............................................................................................................................... 335 4.5.8.3
“IF” Window ...................................................................................................................................... 335 4.5.8.3.1
General Selection ............................................................................................................................ 335 4.5.8.3.1.1
Control ............................................................................................................................................ 335 4.5.8.3.1.2
“Doppler/XPOL” Window ................................................................................................................. 336 4.5.8.3.2
Doppler Configuration .................................................................................................................... 336 4.5.8.3.2.1
XPOL Configuration: Still .............................................................................................................. 336 4.5.8.3.2.2
XPOL Configuration: File .............................................................................................................. 337 4.5.8.3.2.3
Control ............................................................................................................................................ 337 4.5.8.3.2.4
Status and Warnings .......................................................................................................................... 339 4.5.8.3.3
“Format Input” Windows ...................................................................................................................... 340 4.5.8.4
“Format Input” Window – Merged BER ........................................................................................... 340 4.5.8.4.1
Format Input” Window –SPLIT BER ................................................................................................ 341 4.5.8.4.2
Control ............................................................................................................................................ 343 4.5.8.4.2.1
Status & Warnings ............................................................................................................................. 344 4.5.8.4.3
Error insertion ....................................................................................................................................... 344 4.5.8.5
Playback Windows ................................................................................................................................... 345 4.5.9
“Global” Window ................................................................................................................................. 345 4.5.9.1
Configuration and control .................................................................................................................. 345 4.5.9.1.1
Status .................................................................................................................................................. 346 4.5.9.1.2
Specific operating mode: Playback LAN ........................................................................................... 347 4.5.9.1.3
“File” Window ...................................................................................................................................... 349 4.5.9.2
Configuration ..................................................................................................................................... 352 4.5.9.2.1
File Selection ..................................................................................................................................... 353
4.5.9.2.2
Specific operating mode: Playback LAN ........................................................................................... 354 4.5.9.2.3
Logging Windows ................................................................................................................................... 355 4.5.10
“Data Logging Control” Window ....................................................................................................... 355 4.5.10.1
Control ............................................................................................................................................. 355 4.5.10.1.1
Status ................................................................................................................................................ 355 4.5.10.1.2
“Data Logging Editor” Window ......................................................................................................... 356 4.5.10.2
Extended Logging Windows ................................................................................................................... 358 4.5.11
5 MAINTENANCE PROCEDURES .................................................................................................................. 359
GENERAL ..................................................................................................................................................... 359 5.1
Mechanical Inspection and Cleaning ....................................................................................................... 359 5.1.1
Handling Precautions .............................................................................................................................. 359 5.1.2
CPU Load Considerations ....................................................................................................................... 359 5.1.3
Software Loading ..................................................................................................................................... 359 5.1.4
FUNCTIONAL INVESTIGATION ..................................................................................................................... 360 5.2
Demodulator Check ................................................................................................................................. 360 5.2.1
Viterbi Check ............................................................................................................................................ 360 5.2.2
Demodulator Output Ports ....................................................................................................................... 360 5.2.3
Interpretation of the Vector Display ........................................................................................................ 361 5.2.4
HARDWARE INVESTIGATION & REPAIR ...................................................................................................... 366 5.3
LED Indicators ......................................................................................................................................... 366 5.3.1
Test Modulator Board ........................................................................................................................... 366 5.3.1.1
Demodulator Board ............................................................................................................................... 366 5.3.1.2
CPU Board ............................................................................................................................................ 366 5.3.1.3
IPMIMonitor Tool. Temperature Alarm .................................................................................................. 366 5.3.2
PC Workstation Maintenance .................................................................................................................. 367 5.3.3
SOFTWARE UPGRADE & INSTALLATION ..................................................................................................... 368 5.4