2-9
Cisco ONS 15454 DWDM Engineering and Planning Guide, Release 7.x
July 2006
Chapter2 Cards Specifications 2.1 Card Overview
TXP_MR_10E 15454-10E-L1-xx.x= The 10 Gbps Transponder-100 GHz-Tunable xx.xx-xx.xx
(TXP_MR_10E) card has two sets of ports located on the faceplate
and can be installed in Slots 1 to 6 and Slots 12 to 17. It is a multirate
transponder for the ONS 15454 platform. 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). Each version of this card has a different part number.
Youcan provision this card in a linear configuration, bidirectional line
switched ring (BLSR), a path protection, or a hub. 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 an 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 is tunable over four wavelengths in the
1550 nm ITU 100 GHz range. They are available in eight versions,
covering thirty-two different wavelengths in the 1550nm range.
TXP_MR_10E-C 15454-10E-L1-C= This transponder has the same features as the TXP_MR_10E card, but
its trunk interface can be tuned over the entire C band.
TXP_MR_10E-L 15454-10E-L1-L= This transponder has the same features as the TXP_MR_10E card, but
its trunk interface can be tuned over the entire L band.
TXP_MR_2.5G 15454-MR-L1-xx.x= The 2.5 Gbps Multirate Transponder-100 GHz-Tunable xx.xx-xx.xx
(TXP_MR_2.5G) card has two sets of ports located on the faceplate
and can be installed in Slots 1 to 6 and Slots 12 to 17. It processes one
8Mbps to 2.488 Gbps signal (client side) into one 8 Mbps to 2.5 Gbps,
100-GHz DWDM signal (trunk side). It provides one long-reach
STM-16/OC-48 port per card, compliant with ITU-T G.707, ITU-T
G.709, ITU-T G.957, and TelcordiaGR-253-CORE. Each version of
this card has a different part number.
The TXP_MR_2.5G card is tunable over four wavelengths in the
1550 nm ITU 100-GHz range. The card is available in eight versions,
covering thirty-two different wavelengths in the 1550nm range. The
TXP_MR_2.5G card supports 2R (reshape and regenerate) and 3R
(retime, reshape and regenerate) modes of operation where the client
signal is mapped into a ITU-T G.709 frame.
Table2-5 Cisco ONS 15454 DWDM Cards (continued)
Card Part Number Description