Environmental And Optical Specifications For Cisco 4-Gbps Cwdm Sfp Transceivers - Cisco AJ732A - MDS 9134 Fabric Switch Installation Manual

Appendix D Technical Specifications
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m .

Environmental and Optical Specifications for Cisco 4-Gbps CWDM SFP Transceivers

Table D-46
Table D-46
SFP
All Cisco 4-Gbps
CWDM SFP
Transceivers
Table D-47
Table D-47
Parameters
Transmitter Center
Wavelength
Side-mode
Suppression Ratio
Transmitter Optical
Output Power
Receiver Optical
Input Power (BER
<10-12 with PRBS
2-23-1)
Link Budget
Receiver Optical
Input Wavelength
Transmitter
Extinction Ratio
Dispersion Penalty at
62.1 miles (100 km)
Note •
•
•
•
OL-17467-02
provides the environmental specifications for the Cisco 4-Gbps CWDM SFP transceivers.
Environmental Specifications for Cisco 4-Gbps CWDM SFP Transceivers
Operating
Maximum
40°C
provides the optical specifications for Cisco 4-Gbps CWDM SFP transceivers.
Optical Specification for Cisco 4-Gbps CWDM SFP Transceivers
Symbol
λ
c
SMSR
P
out
P
in
–
λ
in
OMI
–
In typical point-to-point deployments, all wavelengths have a minimum reach of 24.8 miles (40 km).
Parameters are specified over temperature and at end of life unless otherwise noted.
When shorted distances of single-mode fiber are used, it is necessary to insert an in-line optical
attenuator in the link to avoid overloading the receiver.
A maximum of 24 4-Gbps CWDM SFPs are supported in a single MDS switching module.
Storage
Minimum Maximum
0°C 85°C
Minimum Typical Maximum
(x-6) x x+6
30 – –
1.0 – 5.0
-15.7 – 0.0
17.8 – –
1450 – 1620
4 – –
– – 3
Cisco MDS 9500 Series Hardware Installation Guide
SFP and SFP+ Transceiver Specifications
Minimum
-40°C
Units Notes/Conditions
nm Available center
wavelengths are
1470, 1490,
1510, 1530,
1550, 1570,
1590, and 1610
nm
dB –
dBm Average power
coupled into
single-mode fiber
dBm 140°F (60°C)
case temperature
dB –
nm –
dB –
dB At 2.12 Gbps
D-33