The Cisco-compatible SFP28 transceiver provides up to 20km 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, data center and 5G Network Fronthaul. It is fully compliant with SFF-8472, SFF-8402, SFF-8432, SFF-8431, MSA and eCPRI standards.
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Cisco SFP-25GBX-U-20-I Compatible 25GBASE SFP28 1270nm-TX/1330nm-RX 20km Industrial DOM Simplex LC SMF Optical Transceiver Module
#140485
#140485
£121.00 exc. VAT
FS P/N: SFP28-25G-BX20-I£145.20 inc. VAT
FS P/N: SFP28-25G-BX20-I
63 Sold
6 Reviews
6 Questions
Transceiver Models:
Available for back order, Get It By 9 Jan 2024
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Deliver to London, E15 2PP
Free Shipping via DPD Parcel Service
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
Cisco SFP-25GBX-U-20-I Compatible 25GBASE SFP28 Optical Transceiver Module for Data Center and 5G Wireless Network (SMF, 1270nm-TX/1330nm-RX, 20km, LC, DOM)
Specifications
Cisco Compatible
SFP-25GBX-U-20-I
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25.78Gbps
Wavelength
1270nm-TX/1330nm-RX
Max Cable Distance
20km
Connector
Simplex LC
Media
SMF
Transmitter Type
DFB BiDi
Receiver Type
PIN
TX Power
0~6dBm
Receiver Sensitivity
< -14dBm
Powerbudget
9dB
Receiver Overload
2.5dB
Power Consumption
≤1.2W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Industrial Temperature Range
-40 to 85°C (-40 to 185°F)
CDR
TX & RX Built-in CDR
FEC Function
Not support
Protocols
SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSRP
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
Scenario 1
Scenario 2
Scenario 1
View products Scenario 2
View products Features
25G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the SFP28 transceiver offers a popular way to help you quickly ramp up to 25G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
1270nm/1330nm
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 5E-5
Temperature Test
-40~85°C
Specifications
Cisco SFP-25GBX-U-20-I Compatible 25GBASE SFP28 Optical Transceiver Module for Data Center and 5G Wireless Network (SMF, 1270nm-TX/1330nm-RX, 20km, LC, DOM)
The Cisco-compatible SFP28 transceiver provides up to 20km 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, data center and 5G Network Fronthaul. It is fully compliant with SFF-8472, SFF-8402, SFF-8432, SFF-8431, MSA and eCPRI standards.
Specifications
Cisco Compatible
SFP-25GBX-U-20-I
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25.78Gbps
Wavelength
1270nm-TX/1330nm-RX
Max Cable Distance
20km
Connector
Simplex LC
Media
SMF
Transmitter Type
DFB BiDi
Receiver Type
PIN
TX Power
0~6dBm
Receiver Sensitivity
< -14dBm
Powerbudget
9dB
Receiver Overload
2.5dB
Power Consumption
≤1.2W
Extinction Ratio
3.5dB
DDM/DOM
Supported
Industrial Temperature Range
-40 to 85°C (-40 to 185°F)
CDR
TX & RX Built-in CDR
FEC Function
Not support
Protocols
SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSRP
Warranty
5 Years
Quality Testing Program
Quality Testing Program
Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
Scenario 1
Scenario 2
Scenario 1
View products Scenario 2
View products Features
25G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the SFP28 transceiver offers a popular way to help you quickly ramp up to 25G transmission.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
1270nm/1330nm
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 5E-5
Temperature Test
-40~85°C
Questions & Answers
All (6)CDR (1)Cisco Series (1)FS Box (1)Matching Cables (1)Matching Product (1)Product Recommendation (1)QLogic Cards (1)
Customer Reviews
R***h
United States
19 Jul 2022
Thank you for following up. We have received modules. Your website and service is excellent. Thanks.
Verified Purchase
Helpful 3
Comment 0L***n
United States
17 Jun 2022
The modules are working fantastic, as expected.
Verified Purchase
Helpful 4
Comment 0E***g
Germany
23 May 2022
We explicitly chose FS because we know you are usually able to ship next day, which is highly appreciated.
Verified Purchase
Helpful 3
Comment 0See all reviews
Resources
£121.00 exc. VAT
£145.20 inc. VAT
Available for back order