Lucent Technologies LambdaUnite, Руководство по установке, Страница: 403 / 628

Required equipment
Prior to performing this task, the following equipment must be available:
1. WaveStar
®
CIT PC
2. CAT5 crossover LAN cable with RJ-45/RJ-45 connectors (see chapter 4, Figure
4-48, “CIT connection (LAN crossed)” (p. 4-74) )
3. Optical power meter
– Range: –35 ... +20 dBm
– Wavelength: 1310 nm/1550 nm
4. Analyzer with 44.736 Mbit/s transmission rate
5. ESD Wrist Strap.
Prerequisites
Prior to performing this task, you must have done the following:
1. Logged in to WaveStar
®
CIT as Super User (see chapter 5, section “Starting the
WaveStar
®
CIT application” (p. 5-18) ) if WaveStar
®
CIT User Login has been
enabled during WaveStar
®
CIT installation.
2. Logged in to the NE.
3. Checked that the port to which the optical loop will be connected is clean. A
cleaning procedure is given in appendix A, section “Fiber cleaning” (p. A-21) .
Test setup
The following figure illustrates a possible test setup.
Figure 8-3 DS3 transmission test
LambdaUnite
NE
Transmission
analyzer
WaveStar CIT
®
44.736 Mbit/s
User
panel
OP = Optical Pack
Tx Rx
DS3
port
OP
Tx Rx
Optical loop
1) Cross-connection
1)
Stand-alone test procedures DS3 transmission and protection test
.................................................................................................................................................................................................................................
365-374-187
Issue 1, December 2005 Lucent Technologies - Proprietary
See notice on first page
8-23