Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) Guía De Instalación

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Installing ONS 15454 SDH OC3 IR 4/STM1 SH 1310 Cards
78-14608-01
OC3 IR 4/STM1 SH 1310 Card
OC3 IR 4/STM1 SH 1310 Card
The OC3 IR 4/STM1 SH 1310 card provides four intermediate or short range, ITU-T G.707-, ITU-T 
G.957- compliant, SDH STM-1 ports. Each port operates at 155.52 MBits/s (Mbps) over a single-mode 
fiber span. The card supports concatenated or non-concatenated payloads at the STM-1 signal level on 
a per VC-4 basis. 
 shows the OC3 IR 4/STM1 SH 1310 faceplate and 
 shows a block 
diagram of the card.
Warning
Class 1 laser product.
Figure 1
OC3 IR 4/STM1 SH 1310 faceplate
You can install the OC3 IR 4/STM1 SH 1310 card in any multispeed or high-speed card slot. The card 
can be provisioned as part of a SNCP or in an Add/drop multiplexer/terminal monitor (ADM/TM) 
configuration. Each interface features a 1310 nm laser and contains a transmit and receive connector 
(labeled) on the card faceplate. The card uses SC connectors. 
The OC3 IR 4/STM1 SH 1310 card supports 1+1 unidirectional and bidirectional protection switching. 
You can provision protection on a per port basis. 
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