Datasheet

Data Sheet
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Parameter Symbol Minimum Typical Maximum Units Notes and Conditions
Dispersion
Power Penalty
< 1 GbE and 1
Gbps FC
3 dB –800/+3600 ps/nm
Dispersion
Power Penalty
> 2 Gbps FC
3 dB –800/+2400 ps/nm
Noise-Limited Performance at OSNR of 19 dB 1 GbE or 1 Gbps FC) or 20 dB (2 Gbps FC) at 0.1-nm RBW
Optical Input
Power
P
in
–22.0 –9.0 dB
Dispersion
OSNR Penalty
< 1 GbE and 1
Gbps FC
2 dB -800/+3600 ps/nm
Dispersion
OSNR Penalty
> 2 Gbps FC
3 -800/+2400 ps/nm
Note:
a) Parameters are specified over temperature and at end of life unless otherwise noted.
b) OSNR is measured at 0.1nm resolution bandwidth.
c) Receiver performance is always specified for a BER < 10e-12.
Note: When shorter distances of single-mode fiber are used, it might be necessary to insert an
optical attenuator in the link. At least 1 dB of attenuation is required to prevent damaging the
optical receiver, and at least 9 dB of attenuation are required to avoid receiver overloading
conditions.
Warranty
●
Standard warranty: 90 days
●
Extended warranty (option): available under a Cisco SMARTnet
®
support contract for the
Cisco switch or router chassis or available under separate SMARTnet Product IDs specific
for DWDM SFPs.