Техническая Спецификация для Cisco Cisco DWDM Transceiver Modules
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Technical Specifications
Platform Support
Cisco CFP2 modules are supported on Cisco switches and routers. For more details, refer to the document
Connectors and Cabling
Connectors: dual LC connector.
Note: Only connections with patch cords with physical contact (PC) or ultraphysical contact (UPC) connectors
are supported. Patch cords with APC connectors are not supported. All cables and cable assemblies used must be
are supported. Patch cords with APC connectors are not supported. All cables and cable assemblies used must be
compliant with the standards specified in the standards section.
Table 1 provides cabling specifications for the Cisco CFP2 modules.
Table 1.
CFP2 Port Fiber Specifications
Cisco CFP2
Wavelength (nm)
Fiber Type
Core Size
(microns)
(microns)
Modal
Bandwidth
(MHz-km)
Bandwidth
(MHz-km)
***
Max Distance
*
Digital Optical
Monitoring (DOM)
Monitoring (DOM)
Cisco CFP2-100G-ER4
1310 band
(LAN-WDM)
(LAN-WDM)
SMF
G.652
-
40 km
****
Yes
***
Specified at transmission wavelength.
****
Links longer than 30 km for the same link power budget are considered engineered links. Attenuation for such links needs to
be less than the worst case specified for single-mode fiber.
Table 2 shows the main optical characteristics.
Table 2.
CFP2 Port Fiber Specifications
Product
Type
Average Transmit Power (dBm) Average Receive Power (dBm) Transmit and Receive
Wavelength
Max
Min
Max
Min
Cisco CFP2-100G-ER4
100GBASE-ER4
1310 nm SMF
1310 nm SMF
2.9 per lane
-2.9 per lane
4.5 per lane
-20.9 per lane
Four lanes: 1295.6 nm,
1300.1 nm, 1304.6 nm,
and 1309.1 nm
1300.1 nm, 1304.6 nm,
and 1309.1 nm
Dimensions
●
Dimensions (D x W x H): 144.8 x 82 x 13.6 mm.
●
Cisco CFP2 modules typically weigh less than 300 grams.
Environmental Conditions and Power Requirements
●
The operating temperature range is from 32 to 158°F (0 to 70°C).
●
The storage temperature range is -40 to 185° F (-40 to 85° C).
●
The maximum power consumption per Cisco CFP2-100G-ER4 module is 8W.
Warranty
●
Standard warranty: 90 days.
●
Extended warranty (optional): Cisco CFP2 modules can be covered in a Cisco SMARTnet
®
Service support
contract for the Cisco switch or router chassis.