Test Setup - Test Configurator, Timer, and System
242
FTB-700G/800 Series
Signal (Transport)
Lasers OFF at Start-Up
check box when selected automatically turns
OFF the laser when starting the NetBlazer or when switching from one
test application to another. However the laser remains ON, on a remote
module receiving a request for a DTS connection or a loopback
command. This check box is cleared by default.
Power Range (dBm
) indicates the SFP/SFP+ operational RX power
range.
Physical Interface - Electrical
Note:
The following settings are available with electrical signal and their
availability depend on the signal itself and its mapping. For optical
interface, see
LBO
(Line Build Out): The
LBO
allows to meet the interface
requirements over the full range of cable lengths.
Signal
LBO
DS1
Preamplification values:
DSX-1 (0-133 ft)
a
,
DSX-1 (133-266 ft)
,
DSX-1 (266-399 ft)
,
DSX-1 (399-533 ft)
,
DSX-1 (533-655 ft)
,
Cable simulation (CSU Emulation mode) values:
CSU (0.0 dB)
,
CSU (-7.5 dB)
,
CSU (-15.0 dB)
,
CSU (-22.5 dB)
.
a.
Default value
DS3
0 to 225 ft range
,
225 to 450 ft range
, and
Cable Simulation
900 ft
.
E1/E3/E4
Not available
STS-1e/STM-0e
0 to 225 ft range
,
225 to 450 ft range
, and
Cable Simulation
900 ft)
.
STS-3e/STM-1e
0 to 225 ft range
.
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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