Datasheet

Data Sheet
© 2011 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 10 of 15
CWDM and DWDM SFP Modules
Cisco offers a full set of CWDM SFP modules and DWDM SFP modules for GE applications. Table 10, Table 10,
and Table 12 list the optical parameters.
Table 10. CWDM SFP Modules: Optical Specifications
Product ID
Receiver Wavelength
Range (nm) Spectral Width (nm)
Transmit Power Range
(dBm)
Receiver Power Range
(dBm)
ONS-SE-2G-xxxx= 1460-1620 1 -1 to +4 -28 to -9 (BER 10-12)
Note: “xxxx” ranges from 1470 to 1610.
Table 11. DWDM SFP Module: Optical Specifications
Product ID
Receiver Wavelength
Range (nm) Transmitter Stability (pm) Spectral Width (pm)
Transmit Power
Range (dBm)
ONS-SC-2G-xx.x= 1260–1620
11
–100 to +100 (100 GHz spacing) 200 0 to +4
Note: “xx.x” ranges from 30.3 to 60.6.
1: Receiver sensitivity specified over 1528–1561 nm only, with 2dB degradation permitted outside of this range.
Table 12. DWDM SFP Modules: Optical Performance
Optical Performance
Power-Limited Performances
2G DWDM SFP 4G DWDM SFP
Input power range dBm –9 to –28 At BER=10e-12 with SONET framed PRBS23
at OSNR of 21dB, 0.1nm BW
–9 to –22 At BER=10e-12 with SONET
framed PRBS23 at OSNR of
26dB, 0.1nm RBW
Dispersion tolerance ps/nm –800 to
+2400
Power Penalty=3dB, OSNR=21dB at
0.1nmBW (Noise Penalty=0dB)
–800 to
+1600
–9 to –20 dBm with OSNR=26dB
at 0.1nm RBW (Noise
Penalty=0dB)
Noise-Limited Performances
Input power range dBm –9 to –22 At BER=10e-12 with SONET framed PRBS23
at OSNR of 16dB at 0.1nm bandwidth
–9 to –18 At BER=10e-12 with SONET
framed PRBS23 at OSNR of
22dB at 0.1nm bandwidth
Dispersion tolerance ps/nm –800 to
+2400
Noise Penalty=3dB, OSNR=19dB at 0.1nmBW
(Power Penalty=0dB)
–800 to
+1600
–9 to –18 dBm with OSNR=25dB
at 0.1nmBW (Power
Penalty=0dB)
Grey XFP Modules
Cisco offers a full set of Grey XFP modules for 10-Gbps applications. Table 13 lists the optical parameters.
Table 13. Grey XFP Modules: Optical Specifications
Product ID
Transmitter
Wavelength
Range (nm)
Transmit Power
Range (dBm)
Receiver
Wavelength Range
(nm)
CD Robustness
(ps) Receiver Power Range (dBm)
ONS-XC-10G-S1= 1260–1335 –6 to –1
1
–8.2 to +0.5
2
1260–1565 6.6 –11 to –1
1
–14.4 to +0.5
2,3
ONS-XC-10G-I2= 1530–1565 –1 to +2 1260–1565 800 –14 to +2
ONS-XC-10G-L2= 1530–1565 0 to +4 1260–1565 1600 –24 to –7
ONS-XC-10G-SR-MM= 840–860 –7.3 to –1 840–860 –9.9 to –1
1: SONET/SDH application
2: 10GE/10G Fibre Channel application
3: Stressed receiver sensitivity (maximum) in OMA is -10.3 dBm