Cisco ONS 15454 DWDM, Installation And Operation Manual

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B-45
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
December 2006
Appendix B Hardware Specifications
B.5.5 MXP_2.5G_10E Card Specifications
– 1550.12 to 1552.93 nm (four channels)
–
1554.13 to 1556.96 nm (four channels)
–
1558.17 to 1561.01 nm (four channels)
•
Receiver (trunk side)
– Receiver: APD
–
Link loss budget: 24 dB minimum, with no dispersion or 22 dB optical path loss at
BER = 1 * 10 exp – 12 including dispersion
–
Receiver input wavelength range: 1290 to 1605 nm
•
Line (client side)
–
Bit rate: 2.5 Gbps per port (OC-48/STM-16)
–
Code: Scrambled NRZ
–
Fiber: 1310-nm single-mode
–
Maximum chromatic dispersion allowance: 12 ps/nm (SR SFP version)
–
Loopback modes: Terminal and facility
–
Connectors: LC (optical)
–
Compliance: Telcordia GR-253-CORE, ITU-T G.707, ITU-T G.957
•
Transmitter (client side): Depends on the SFP that is used.
•
Receiver (client side): Depends on the SFP that is used.
•
Environmental
–
Operating temperature: –5 to +55 degrees Celsius (+23 to +113 degrees Fahrenheit)
–
Operating humidity: 5 to 95 percent, noncondensing
–
Power consumption: 50.00 W (maximum), 1.11 A at –48 V, 136.6 BTU/hr
•
Dimensions
–
Height: 12.650 in. (321.3 mm)
–
Width: 0.716 in. (18.2 mm)
–
Depth: 9.000 in. (228.6 mm)
Table B-21 MXP_2.5G_10E Receiver Trunk Side Specifications
OSNR
1
FEC Type Pre-FEC BER Post-FEC BER
Input Power
Sensitivity
2
Chromatic Dispersio
Tolerance
30 dB Off <10 exp – 12 N/A – 8 to – 20 dBm +/– 1200 ps/nm
26 dB Off <10 exp – 12 N/A – 8 to – 20 dBm +/– 1000 ps/nm
26 dB Off <10 exp – 12 N/A – 8 to – 22 dBm —
17 dB Standard <10 exp – 5 <10 exp – 15 – 8 to – 18 dBm +/– 800 ps/nm
15 dB Standard <10 exp – 5 <10 exp – 15 – 8 to – 18 dBm —
15 dB Enhanced <7 x 10 exp – 4 <10 exp – 15 – 8 to – 18 dBm +/– 800 ps/nm
14 dB Enhanced <7 x 10 exp – 4 <10 exp – 15 – 8 to – 18 dBm —
1. Optical Signal-to-Noise ratio (OSNR) defined with 0.1 nm Resolution Bandwidth (RBW)
2. Receiver filter bandwidth greater than or equal to 180 pm (at – 3 dBm)