Txp_Mr_10E Card; Key Features - Cisco ONS 15454 DWDM Installation And Operation Manual

14.8.2 TXP_MR_10E Card

14.8.2 TXP_MR_10E Card
High-performance devices on this card can get hot during operation. To remove the card, hold it by
Warning
the faceplate and bottom edge. Allow the card to cool before touching any other part of it or before
placing it in an antistatic bag.
Do not reach into a vacant slot or chassis while you install or remove a module or a fan. Exposed
Warning
circuitry could constitute an energy hazard.
The 10-Gbps Transponder–100-GHz–Tunable xx.xx-xx.xx (TXP_MR_10E) card is a multirate
transponder for the ONS 15454 platform. The card is fully backward compatible with the
TXT_MR_10G card. It processes one 10-Gbps signal (client side) into one 10-Gbps, 100-GHz DWDM
signal (trunk side) that is tunable on four wavelength channels (ITU-T 100-GHz grid).
The TXP_MR_10E card can be used in any of the twelve I/O slots in the ONS 15454, including both
high-speed and multirate ports (Slots 1 to 6 and Slots 12 to 17 can be used).
You can provision this card in a linear configuration, or as a BLSR, a Path Protection or a regenerator.
The card can be used in the middle of BLSR or 1+1 spans when the card is configured for transparent
termination mode.
The TXP_MR_10E port features a 1550-nm laser for the trunk port and a ONS-XC-10G-S1 XFP module
for the client port and contains two transmit and receive connector pairs (labeled) on the card faceplate.
The TXP_MR_10E card detects SF, LOS, or LOF conditions on the optical facility. Refer to the Cisco
ONS 15454 SONET and DWDM Troubleshooting Guide for a description of these conditions. The card
also counts section and line BIP errors from the B1 and B2 byte registers in the section and line
overhead.

14.8.2.1 Key Features

The key features of the TXP_MR_10G card are:
•
•
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
14-90
A tri-rate XFP client interface
OC-192 (SR1)
–
10GE (10GBASE-LR)
–
10G-FC (1200-SM-LL-L)
–
OC-192 to G.709 OTU2 provisionable synchronous and asynchronous mapping
Chapter 14 Card Reference
December 2004