Datasheet

Data Sheet
All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 4 of 7
Feature Description
Alarms and Performance
Monitoring
Alarm reporting:
●
Loss of signal (LOF)
●
Loss of OTN frame (LOF)
●
Loss of OTN multiframe (LOM)
●
OTU alarm indication signal (OTU-AIS)
●
OTU backward defect indication (OTU-BDI)
●
ODU alarm indication signal (ODU-AIS)
●
ODU open connection indication (ODU-OCI)
●
ODU locked (ODU-LCK)
●
ODU backward defect indication (ODU-BDI)
●
ODU payload type identifier mismatch (ODU-PTIM)
●
OTU signal fail (OTU_SF_BER)
●
OTU signal degrade (OTU_SD_BER)
OTU_SF_BER and OTU_SD_BER alarms are based on monitoring OTU BIP errors with a
user-settable threshold crossing.
Error counts: OTU BIP, OTU BEI, ODU BIP, and ODU BEI.
Threshold crossing alerts (TCAs) for OTU BIP errors (SM-TCA) and ODU BIP errors (PM-
TCA) with user-settable threshold.
FEC Features No FEC: ability to turn off error correction for use with non-FEC supporting interfaces (for
example, Xenpak, XFP).
GFEC: standard G.975 Reed-Soloman algorithm
EFEC: standard G.975.1 two orthogonally concatenated BCH super FEC code. This FEC
scheme contains three parameterizations of the same scheme of two orthogonally
interleaved block codes (BCH). The constructed code is decoded iteratively, to achieve the
expected performance.
FEC statistics for pre-FEC BER, corrected errors (EC) and uncorrected words (UC).
Optical Features Line rate 10.3125 Gbps ±100 ppm or 11.0957 Gbps ±100 ppm
Duplex LC (shuttered) faceplate optical connector
Full C-band tunable laser with 50-GHz spacing
Optical power monitoring: laser output power (+/-1.5dB), receiver signal average power (+/-
1.5dB)
Reliability and Availability Online insertion and removal (OIR) without affecting system traffic
Single SPA software reset
Network Management Cisco IOS
®
Software command-line interface (CLI)
Simple Network Management Protocol (SNMP)
CraftWorks Interface (CWI)
Physical Dimensions Double-height, double-width SPA. Occupies four standard, single-height SPA slots or two
double-height SPA slots
Weight: 2.75 lbs (1.25 kg)
Height: 1.6 in. (4.06 cm). Double-height form factor.
Depth: 7.28 in. (18.49 cm)
Width: 13.53 in. (34.36 cm). Double-wide form factor.
Power 46W
Environmental Conditions Storage temperature: –40 to 70°C (–40 to 15°F)
Operating temperature: 5 to 40°C (41 to 104°F)·
Operating humidity: 5 to 85% RH
Storage humidity: 5 to 95% RH