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Table 11-5 (continued)
Access bandwidth manager shelf circuit packs
Description
OC-3 SRP IR (SC)
Note 5: The NT7E05 OC-12 optical interface units are required to support VTBM and OC-3 tributary
features for applications using AN12 software release or higher. VTBM features are not supported by
AN11 software release.
DS1/VT synchronous mapper
DS1/VT synchronous mapper (Note 6)
Note 6: Only the NT7E04CA model of the DS1/VT synchronous mapper can support TR-08 traffic. If
any one of the working mappers is the NT7E04CA model and if there is a protection mapper, the
protection mapper must also be an NT7E04CA
DS3/STS mapper
Operations controller (OPC) module with tape
Operations controller (OPC) module with tape
(portable OPC)
Filler card, 0.8 in. wide (Note 7)
Filler card, 1.0 in. wide (Note 7)
Filler card, 1.4 in. wide (Note 7)
Filler card, 1.6 in. wide (Note 7)
Note 7: Filler cards are installed in unused slots in the lower level of a common-equipment shelf.
BNC I/O card
DS1 protection bridge card
DS1 input card
DS1 output card
Test bypass pair card
PGTC/MTA card
Test access path card
Serial I/O card
Common-equipment power card (Note 8)
Note 8: This part is included in every access bandwidth manager shelf, and need not be ordered
separately.
AccessNode Modular Business Package VTBM Ring User Guide P0904244 Issue 1.0
PEC
NT7E01DD
NT7E04BA
NT7E04CA
NT7E08AA
NT7E24BC
NT7E24CC
NT7E39AA
NT4K40AA
NT4K40BA
NT7E39CA
NT4K30AA
NT4K31AA
NT4K32AA
NT4K33AA
NT4K58CA
NT4K58DA
NT4K58KA
NT4K58LA
NT4K58MA
—end—
Ordering information 11-11
CPC
A0398149
A0357485
A0357485
A0341503
A0399043
A0399044
A0373397
A0399108
A0399109
A0373399
A0389285
A0389517
A0389518
A0389519
A0372867
A0372868
A0372871
A0394109
A0394110
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