Cisco 128-MB ECC memory for OSMs MEM-OSM-128M= Data Sheet
Product codes
MEM-OSM-128M=
Cisco Systems, Inc.
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– TCA for B3
– Loss of pointer (LOP)
– New pointer events (NEWPTR)
– Positive stuffing event (PSE)
– Negative stuffing event (NSE)
SONET/SDH Synchronization
• Local (internal) timing (for inter-router connections over dark fiber or WDM equipment)
• Loop (line) timing (for connection to SONET/SDH equipment)
• +/–20 ppm clock accuracy over full operating temperature
Network Management
• Local loopback
• Network loopback
• NetFlow data export
• RFC 1595, Performance Statistics for Timed Intervals (current, 15-minute, multiple 15-minute, and 1-day
intervals)
– Regenerator section
– Multiplex section
– Path errored seconds
– Severely errored seconds
– Severely errored framed seconds
Connector
• LC connector
1. Single mode, small reach
2. Single mode, intermediate reach
3. Single mode, long reach
Table 3
POS/DPT Optical Services Module Specifications
Fiber interface
Output Power
Input Power
Input Sensitivity
Wavelength
Wavelength
Min
Max
Max
Min
Min
Max
SM-SS
1
–10.0 dBm
–3.0 dBm
0.0 dBm
–18.0 dBm
1266 nm
1360 nm
SM-SI
2
–5.0 dBm
0.0 dBm
0.0 dBm
–18.0 dBm
1260 nm
1360 nm
SM-SL
3
–2.0 dBm
+3.0 dBm
–9.0 dBm
–28.0 dBm
1500 nm
1580 nm