Mate Interface Cables; Port Oc-192C/Stm-64 Pos/Rpr Vsr Optics Spa Fixed Optical Transceiver, 40-Pin Connector, And Cables - Cisco Catalyst 6500 Series Hardware Installation Manual

1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA Overview
1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA Fixed Optical Transceiver,
40-Pin Connector, and Cables
The 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA uses fixed optical transceivers, one for receive
(RX) and one for transmit (TX), for SONET and SDH connection to the network. Only Very Short Reach
(VSR) optics are supported.
The 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA uses multimode MTP-type connectors:
•
Use a multimode optical fiber cable to connect your router to a network.
Figure 3-29
OC-192c/STM-64 POS/RPR VSR Optics SPA.
Figure 3-29
1
1
Note The 40-pin connector on the 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA is used for resilient
packet ring (RPR) connections. Support for the RPR feature is dependent on the platform software
release feature content. Verify support for the RPR feature using SPA datasheets or by contacting your
Cisco representative.

Mate Interface Cables

The 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA supports two mate interface configurations:
•
•
Two 1-Port OC-192c/STM-64 POS/RPR VSR Optics SPAs are connected using a 40–pin connector
copper mate cable. The length of the cables allow only two possible connection scenarios, next slot
horizontal and same slot vertical. This assumes that the chassis is mounted vertically.
the mate cables used to connect the SPAs.
Catalyst 6500 Series Switch SIP, SSC, and SPA Hardware Installation Guide
3-38
Multimode—9.95 Gbps, OC-192 optical fiber (SONET STS-192c or SDH STM-64c)
Use a multimode optical fiber that has a modal-field diameter of 8.7 ±0.5 microns. (Nominal
diameter is approximately 10/125 microns.)
shows the cable type for use with the fixed optic transceiver module on the 1-Port
Simplex MTP Cable Connector (Multimode—VSR Only)
2
MTP female connector
Mate between two OC-192c SPAs in the same SIP
Mate between two OC-192c SPAs in adjacent SIPs
Chapter 3 Catalyst 6500 Series Switch SPA Overview
2 Spring-action disconnect latch
Figure 3-30 shows
OL-9041-04