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Cisco SFP-25G-SR-S Compatible SFP28 25GBASE-SR 850nm 100m DOM Duplex LC/UPC MMF Optical Transceiver Module

Hot #67991
Hot #67991

Macom VCSEL ≤1W Duplex LC MMF

£37.00 exc. VAT
FS P/N: SFP28-25GSR-85
£44.40 inc. VAT
FS P/N: SFP28-25GSR-85
117.5K Sold
65 Reviews
27 Questions
132 In UK Warehouse, Get It By 20 Mar 2024
757 In Global Warehouse, Get It By 1 Apr 2024
880 Back in stock, Recently Get It By 22 Apr 2024
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Deliver to London, E15 2PP
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Cisco SFP-25G-SR-S Compatible 25GBASE-SR SFP28 Optical Transceiver Module for Data Center and Telecom (MMF, 850nm, 100m, LC, DOM)

Cisco SFP-25G-SR-S compatible SFP28 transceiver adopts LC duplex connectors, reaching a link up to 100m over OM4 MMF (70m over OM3). The SFP28 transceiver module supports running on the same 1G/10G network cabling Infrastructure, giving 2.5 times increase in speed at least, and the built-in DDM/DOM functions monitor the real-time operating status. Besides, it offers interoperability, laying a foundation for the next-generation network upgrade. Each SFP28 transceiver module is individually tested on a series of Cisco switches, and is fully compliant with the SFP28 MSA, RoHS, CPRI, and the eCPRI standards. Featuring low power consumption, high speed, this 25G transceiver is ideal for 25G Ethernet, telecom, and data center.

Specifications
Cisco Compatible
SFP-25G-SR-S
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25.78Gbps
Wavelength
850nm
Max Cable Distance
100m@OM4/70m@OM3
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
TX Power
-7.9~1.9dBm
Receiver Sensitivity
<-6dBm
Powerbudget
-1.9dB
Receiver Overload
2.4dBm
Power Consumption
≤1W
Extinction Ratio
>2dB
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
FEC Function
Support RS-FEC, FC FEC
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFF-8472, SFF-8024, SFF-8431, SFF-8432
DDM/DOM
Supported
Warranty
5 Years
Core Size
50/125 µm
Packaging Technology
COB Packaging

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

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

See more
Leaf-spine Connections
View products
25G Connectivity with Direct Connect Cabling
View products
25G Connectivity with NIC
View products
25G to 100G Migration
View products
25G Structured Cabling Connections
View products
DWDM for 20km
View products

Features

Upgrade Your Network One Site at a Time
Upgrade just one site to 100G gear, and still connect it to the existing 25G sites.
Connect New 100G Sites to Legacy 25G Sites
Full Utilize Your 100G Port Bandwidth
Re-use 25G Optics in New 100G Ports
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.
Leading Performance and Quality for 25G
Built-in Macom Chip, the SFP28 25G transceiver offers high-speed, and low-power in 25G links. Equipped with individually designed COB packaging.
Macom Chip
Stable Transmission
≤1W
Low Power Consumption
COB Packaging
Great Airtightness
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
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Center Wavelength
850nm
1310nm
850nm
1310nm
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
100m@OM4/70m@OM3
10km
400m@OM4/300m@OM3
30km
40km
Media
MMF
SMF
MMF
SMF
SML
Transmitter Type
VCSEL
DFB
VCSEL
DML
EML
Packaging Technology
COB Packaging
BOX Packaging
COB Packaging
BOX Packaging
BOX Packaging
Chip
Macom
Macom
Macom
Maxim
Maxim
Application
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
Specifications

Cisco SFP-25G-SR-S Compatible 25GBASE-SR SFP28 Optical Transceiver Module for Data Center and Telecom (MMF, 850nm, 100m, LC, DOM)

Cisco SFP-25G-SR-S compatible SFP28 transceiver adopts LC duplex connectors, reaching a link up to 100m over OM4 MMF (70m over OM3). The SFP28 transceiver module supports running on the same 1G/10G network cabling Infrastructure, giving 2.5 times increase in speed at least, and the built-in DDM/DOM functions monitor the real-time operating status. Besides, it offers interoperability, laying a foundation for the next-generation network upgrade. Each SFP28 transceiver module is individually tested on a series of Cisco switches, and is fully compliant with the SFP28 MSA, RoHS, CPRI, and the eCPRI standards. Featuring low power consumption, high speed, this 25G transceiver is ideal for 25G Ethernet, telecom, and data center.

Specifications
Cisco Compatible
SFP-25G-SR-S
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25.78Gbps
Wavelength
850nm
Max Cable Distance
100m@OM4/70m@OM3
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
PIN
TX Power
-7.9~1.9dBm
Receiver Sensitivity
<-6dBm
Powerbudget
-1.9dB
Receiver Overload
2.4dBm
Power Consumption
≤1W
Extinction Ratio
>2dB
CDR (Clock and Data Recovery)
TX & RX Built-in CDR
FEC Function
Support RS-FEC, FC FEC
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFF-8472, SFF-8024, SFF-8431, SFF-8432
DDM/DOM
Supported
Warranty
5 Years
Core Size
50/125 µm
Packaging Technology
COB Packaging

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

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
See more
Leaf-spine Connections
View products
25G Connectivity with Direct Connect Cabling
View products
25G Connectivity with NIC
View products
25G to 100G Migration
View products
25G Structured Cabling Connections
View products
DWDM for 20km
View products
Features
Upgrade Your Network One Site at a Time
Upgrade just one site to 100G gear, and still connect it to the existing 25G sites.
Connect New 100G Sites to Legacy 25G Sites
Full Utilize Your 100G Port Bandwidth
Re-use 25G Optics in New 100G Ports
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.
Leading Performance and Quality for 25G
Built-in Macom Chip, the SFP28 25G transceiver offers high-speed, and low-power in 25G links. Equipped with individually designed COB packaging.
Macom Chip
Stable Transmission
≤1W
Low Power Consumption
COB Packaging
Great Airtightness
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
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
0~70°C
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Center Wavelength
850nm
1310nm
850nm
1310nm
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
100m@OM4/70m@OM3
10km
400m@OM4/300m@OM3
30km
40km
Media
MMF
SMF
MMF
SMF
SML
Transmitter Type
VCSEL
DFB
VCSEL
DML
EML
Packaging Technology
COB Packaging
BOX Packaging
COB Packaging
BOX Packaging
BOX Packaging
Chip
Macom
Macom
Macom
Maxim
Maxim
Application
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center

Questions & Answers

Customer Reviews

Resources

£37.00 exc. VAT

£44.40 inc. VAT

132 In UK Warehouse
757 In Global Warehouse