Product Description

OC12 IR 1310 or OC128R1310
Used Cerent 15454 Series

CISCO OC12 IR 1310 1 Ckt SC I-Temp

• The OC12 IR 1310 card provides one intermediate or short-reach, Telcordia-compliant, GR-253 SONET OC-12 interface per card.

• The interface operates at 622.08 Mbps over a single-mode fiber span and supports VT payloads and non-concatenated or concatenated payloads for STS-1, STS-3c, STS-6c, or STS-12c.

• You can install the OC48 IR 1310 card in any ONS 15327 high-speed card slot.

• You can provision the OC48 IR 1310 as part of a path protection if desired.

• In ADM/TM configurations, you can provision the card as either an access tributary or a transport span-side interface.

• The OC-48 interface features a 1310 nm laser and contains a transmit (Tx) and receive (Rx) connector (labeled) on the card faceplate. The OC48 IR 1310 uses SC connectors. The OC48 IR 1310 card supports 1+1 unidirectional protection and provisionable bidirectional switching.

• The OC48 IR 1310 detects LOS, LOF, LOP, and AIS-L, conditions (see "CTC Alarms" for a complete description of alarm conditions). The card also counts path and line BIT errors.

• To enable APS, the OC48 IR 1310 extracts the K1 and K2 bytes from the SONET overhead to perform an appropriate protection switch. The DCC bytes are forwarded to the XTC, where the XTC terminates the DCC.

For more information about the status of this product, please email our Sales Representatives at sales@usedcerent.com.

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