25G SFP Modül, SFP Modül
Cisco SFP-25GBX-U-20 Compatible 25GBASE SFP28 1270nm-TX/1330nm-RX 20km DOM Simplex LC SMF Optical Transceiver Module
Cisco SFP-25GBX-U-20 Compatible 25GBASE SFP28 Optical Transceiver Module for Data Center and Telecom (SMF, 1270nm-TX/1330nm-RX, 20km, LC, DOM)
The Cisco-compatible SFP28 transceiver provides up to 20 km of 25GBase-BX throughput over single-mode fiber (SMF) using 1270nm-TX/1330nm-RX wavelengths via LC simplex connectors. This bi-directional unit must be used with another transceiver or network equipment of complementary wavelengths. It provides 25GBASE Ethernet connectivity options for 25G Ethernet, telecom and data centers. It is fully compliant with SFF-8472, SFF-8402, SFF-8432, SFF-8431, MSA and eCPRI standards.
Specifications
|
Cisco Compatible
|
SFP-25GBX-U-20 | Vendor Name | Longlife |
|
Form Factor
|
SFP28 |
Max Data Rate
|
206.24Gbps(8x 25.78Gbps) |
|
Wavelength
|
1270nm-TX/1330nm-RX |
Max Cable Distance
|
100m |
|
Connector
|
Simplex LC |
Media
|
MMF |
|
Transmitter Type
|
DFB BiDi |
Receiver Type
|
PIN |
|
TX Power
|
0~6dBm |
Receiver Sensitivity
|
＜-10.3dBm |
|
Powerbudget
|
14dB |
Receiver Overload
|
3.4dBm |
|
Power Consumption
|
≤1.2W |
Extinction Ratio
|
＞2dB |
|
DDM/DOM
|
Supported |
Commercial Temperature Range
|
0 to 70°C (32 to 158°F) |
|
CDR
|
TX and RX |
Protocols
|
eCPRI, SFF-8472, SFF-8432, SFF-8431 |