CHAPTE R
4-1
Cisco ONS 15454 Reference Manual, R8.5.x
78-18106-01
4
Optical Cards
Note The terms "Unidirectional Path Switched Ring" and "UPSR" may appear in Cisco literatur e. These terms
do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration.
Rather, these terms, as well as "Path Protected Mesh Network" and "PPMN," refer generally to Cisco's
path protection feature, which may be used in any topological n etwork configuration. Cisco does not
recommend using its path protection feature in any parti cular topological network configuration.
This chapter describes the Cisco ONS 15454 optical card featu res and functions. It includes descriptions,
hardware specifications, and block diagrams for each optical card. For installation and card turn-up
procedures, refer to the Cisco ONS 15454 Procedure Guide.
Chapter topics include:
• 4.1 Optical Card Overview, page 4-2
• 4.2 OC3 IR 4/STM1 SH 1310 Card, page 4-6
• 4.3 OC3 IR/STM1 SH 1310-8 Card, page 4-8
• 4.4 OC12 IR/STM4 SH 1310 Card, page 4-9
• 4.5 OC12 LR/STM4 LH 1310 Card, page 4-11
• 4.6 OC12 LR/STM4 LH 1550 Card, page 4-13
• 4.7 OC12 IR/STM4 SH 1310-4 Card, page 4-15
• 4.8 OC48 IR 1310 Card, page 4-17
• 4.9 OC48 LR 1550 Card, page 4-19
• 4.10 OC48 IR/STM16 SH AS 1310 Card, page 4-21
• 4.11 OC48 LR/STM16 LH AS 1550 Card, page 4-23
• 4.12 OC48 ELR/STM16 EH 100 GHz Cards, page 4-25
• 4.13 OC48 ELR 200 GHz Cards, page 4-27
• 4.14 OC192 SR/STM64 IO 1310 Card, page 4-29
• 4.15 OC192 IR/STM64 SH 1550 Card, page 4-31
• 4.16 OC192 LR/STM64 LH 1550 Card, page 4-33
• 4.17 OC192 LR/STM64 LH ITU 15xx.xx Card, page 4-38
• 4.18 15454_MRC-12 Multirate Card, page 4-41
• 4.19 MRC-2.5G-4 Multirate Card, page 4-46