Alcatel-Lucent 1850 TSS-60 Installation And System Turn-Up Manual page 158

Circuit pack installation
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4
If a protection circuit pack is required, continue with the
LNW98 Apparatus Blank into the protection circuit pack slot (D2 or G2 as required), then
proceed to
Important!
to provide proper air flow for cooling.
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5
Remove the second LNW18 or LNW20 from the packing material.
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6
Place the circuit pack into the shelf (slot D2 or G2 as required). Do NOT engage the
circuit pack in the backplane connector.
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7
Repeat
LNW18 or LNW20 circuit pack.
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8
Check off the appropriate box in
E O
N D
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LNW402 OC-48 1310 nm, 1550 nm, or DWDM PTM Optics
Follow this procedure to install the LNW402 circuit packs in the Alcatel-Lucent 1850
TSS-60 shelf. The high-speed LNW402 is a single-port OLIU that employs PTM
pluggable optics to offer 1310 nm, 1550 nm, or DWDM optics with a 12 STS-1 VT fabric.
The LNW402 circuit pack and three of the supported OC-48 PTMs are approved for OSP
deployments.
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1
Refer to the engineering job specification. Identify the proper function group slots where
the LNW402 circuit packs will be installed.
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2
Remove the first LNW402 circuit pack from the packing material.
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3
Place the circuit pack into the shelf (slot D1 or G1 as required). Do NOT engage the
circuit pack in the backplane connector.
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4 - 1 6
Step 7.
177D or LNW98 Apparatus Blanks are required in all unused slots D and G
Step 1 through Step 6
S
F T E P S
for each additional function group to be equipped with
"Installation checklist" (p.
Initial circuit pack installation
Step 5. If not, install a 177D or
I-6).
365-372-603R2.0
Issue 1 January 2009