Test Setup - Test Configurator, Timer, and System
NetBlazer
129
EtherBERT, FC BERT, BERT (CPRI), and Unframed BERT
EtherBERT, FC BERT, BERT (CPRI), and Unframed
BERT
From the
Test
menu, tap
Setup
,
Test Configurator
, and tap on the
EtherBERT
,
FC BERT
,
BERT
, or
Unframed BERT
block.
Pattern
Coupled RX to TX
check box, when selected (default), couples both
the TX and RX signal with the same test pattern. The
Coupled RX to
TX
check box is selected and not configurable for
Seed A
,
Seed B
, and
PRBS31 Unscrambled
patterns as well as for Wireless CPRI/OBSAI
BERT test.
No Pattern Analysis (Live)
check box when cleared (default; selected
by default for framed CPRI), monitors the incoming traffic pattern and
Round-Trip Latency. For live traffic, the
No Pattern Analysis (Live)
check box should be selected as the traffic is a live pattern and in this
case no monitoring is required. Even if this check box is not available
for FC BERT, the received traffic pattern and Round-Trip Latency are
monitored. See
on page 296 for more information.
TX Pattern/RX Pattern
: Select the test pattern from the list for each
direction (TX and RX) if required. Choices are
PRBS9
,
PRBS11
,
PRBS15
,
PRBS20
,
PRBS23
,
PRBS31
(default),
Seed A
1
,
Seed B
,
PRBS31 Unscrambled
CSPAT
2
,
CJTPAT
,
CRPAT
Short CRTPAT
,
Long CRTPAT
, and
User Pattern
.
When
User Pattern
is selected, enter the payload pattern hexadecimal
value.
Invert
check box, when selected (cleared by default), inverts the
generated/expected test pattern meaning that every 0 will be changed
for 1 and every 1 for 0. For example, the pattern 1100 will be sent as
0011.
1. Only available for 10G LAN with
Unframed (Interop)
(see Framing on page 105).
2. Only available for 1G optical with
Framed Layer 1
(see Framing on page 105).
Содержание FTB-1
Страница 1: ...User Guide FTB 700G 800 Series NetBlazer for FTB 1 ETHERNET AND MULTISERVICE TESTER...
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Страница 59: ...Test Setup Test Applications NetBlazer 47 SONET SDH BERT For SDH BERT...
Страница 64: ...Test Setup Test Applications 52 FTB 700G 800 Series SONET SDH DSn PDH BERT For SDH...
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Страница 604: ...Glossary 592 FTB 700G 800 Series Acronym List W WAN Wide Area Network WIS WAN Interface Sublayer WWN World Wide Name...
Страница 606: ...Glossary 594 FTB 700G 800 Series 10G Ethernet Client The following figure presents a typical network application...
Страница 619: ...Glossary NetBlazer 607 Ethernet Cables Straight Through Cable 1000 Mbit s Crossover Cable 1000 Mbit s...
Страница 646: ...Glossary 634 FTB 700G 800 Series SONET DSn SDH PDH The GUI Grid indicates the TUG 2 x and TUG 3 x values...
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Страница 674: ...0 5 1 5 48 5 0 176 W d y K y K D...