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G.SHDSL NTU User Manual V0.03
55
3.7.2
BER Test
This is the internal Bit Error Rate Tester (BERT) for complete testing of local and remote modem and the link quality
without any external test equipment.
This built-in Bit Error Rate Test generator can generates a standard 2047 (2
11
-1) test pattern.
DIAG
BER TEST
*BERT 2047*
RUN
When the BERT haven’t any Bit Error, it show zero. Otherwise, it will show some number counter.
RUN(SEC) item is show the time elapsed second count
RUN(SEC): 00001
BIT ERR: 00000
If there have NO SYNC on bit error message, it shows the testing paths haven’t connected.
RUN(SEC): 00001
BIT ERR: NO SYNC
Press ENTER key on this display message, it will re-sync again.
*BERT 2047*
RESYNC
Press ENTER key on this display message, it will show the test real time.
*BERT 2047*
INFO
If you want to exit the BERT, you can press ENTER key from this display message.
*BERT 2047*
DISABLE
Содержание G.SHDSL NTU
Страница 1: ...G SHDSL NTU User Manual Version 0 03...
Страница 9: ...G SHDSL NTU User Manual V0 03 8 1 4 Applications...
Страница 18: ...G SHDSL NTU User Manual V0 03 17 2 3 1 For E1 Interface AC power input version DC power input version...
Страница 19: ...G SHDSL NTU User Manual V0 03 18 2 3 2 For Serial Interface AC power input version DC power input version...
Страница 20: ...G SHDSL NTU User Manual V0 03 19 2 3 3 For Ethernet Interface AC power input version DC power input version...
Страница 30: ...G SHDSL NTU User Manual V0 03 29 E1 Interface...
Страница 36: ...G SHDSL NTU User Manual V0 03 35 3 5 1 Sub Menu tree for SETUP E1 Interface SYSTEM SETUP SETUP E1 SETUP E1...
Страница 52: ...G SHDSL NTU User Manual V0 03 51...
Страница 55: ...G SHDSL NTU User Manual V0 03 54...
Страница 116: ...G SHDSL NTU User Manual V0 03 115 For Ethernet interface model For E1 and Serial interface model...
Страница 117: ...G SHDSL NTU User Manual V0 03 116 For E1 and Ethernet interface model...
Страница 119: ...G SHDSL NTU User Manual V0 03 118 For Serial interface model For Ethernet interface model...
Страница 120: ...G SHDSL NTU User Manual V0 03 119 For E1 and Serial interface model For E1 and Ethernet interface model...
Страница 137: ...G SHDSL NTU User Manual V0 03 136 The front view of DB 25 F Serial interface connector on rear panel...