Ds3Xm-12 Slots And Connectors - Cisco ONS 15454 Reference Manual

Chapter 3 Electrical Cards
Table 3-14
Feature
Manual DS3 frame
provisioning
J1
J2
Portless
Diagnostics

3.10.7 DS3XM-12 Slots and Connectors

The DS3XM-12 card can be used with BNC, SMB, SCSI (UBIC), or MiniBNC EIA connectors.
The card can be installed in Slots 1 to 6 or 12 to 17. Each DS3XM-12 port features DSX-level outputs
supporting distances up to 137 meters (450 feet) depending on facility conditions.
3.10.8 DS3XM-12 Faceplate and Block Diagram
Figure 3-12
OL-9217-01
DS3XM-12 Features
Description
Legacy feature (C-Bit and M23 frame formats are supported)
Legacy feature (extended to 6 additional ports)
336 J2 strings are supported
Supports DS3 data from the backplane in addition to the DS3 data from the
line interface unit
Power-up diagnostics on working and protect cards
shows the DS3XM-12 faceplate and a block diagram of the card.
3.10 3.10.7 DS3XM-12 Slots and Connectors
Cisco ONS 15454 Reference Manual, R7.0.1
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