The 10/25GBASE-CSR SFP28 optionstransceiver provides 10/25GBase-CSR throughput up to 400m over multimode fiber (MMF) using a wavelength of 850nm via an LC duplex connector. This module provides 10G backward compatibility and simplifies network upgrade. It provides connectivity option for 25G Ethernet, 10G Ethernet and data center. It is fully compliant with the SFF-8472, SFF-8024, SFF-8431 and IEEE802.3by standard. Featuring low power consumption and high speed, this 25G transceiver is ideal for 25G Ethernet, Telecom, and Data Center.

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Customized 10/25GBASE-CSR SFP28 850nm 400m Duplex LC MMF DOM Dual-rate Optical Transceiver Module
#151609
#151609
AUD99.00 (Incl. GST)
FS P/N: SFP-10/25GCSR-85AUD90.00 (Excl. GST)
FS P/N: SFP-10/25GCSR-85
14 Sold
31 Reviews
5 Questions
Compatible Brands:
Cisco
Device Number:
216 In Global Warehouse, Get It By Thursday, 28 December 2023
See more warehouse availability
Deliver to Sydney, 1001
Free Shipping via StarTrack on orders over AUD99.00
Solution Design
5-Year Warranty
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
10/25GBASE-CSR SFP28 Optical Transceiver Module for Data Center ( MMF, 850nm, 400m, LC, DOM)
Specifications
Part Number
SFP-10/25GCSR-85
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25Gbps
Wavelength
850nm
Max Cable Distance
400m@OM4/300m@OM3
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
Pin
TX Power
-6.4~2.4dBm
Receiver Sensitivity
<-6dBm
Powerbudget
-0.4dB
Receiver Overload
2.4dBm
Power Consumption
≤1W
Extinction Ratio
>2dB
CDR (Clock and Data Recovery)
TX and RX Built-in CDR
FEC Function
Support RS-FEC
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFF-8472, SFF-8024, SFF-8431, SFF-8432, IEEE802.3by
Core Size
50/125 µm
Packaging Technology
COB Packaging
DOM
Supported
Warranty
5 Years
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
Leaf-spine Connections

25G Connectivity with Direct Connect Cabling

See more
Leaf-spine Connections

25G Connectivity with Direct Connect Cabling

25G Connectivity with NIC

25G to 100G Migration

25G Structured Cabling Connections

DWDM for 20km

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
Transceiver Customization for Full Compatibility
Configuring with FS BOX or Coding Board and testing in the targeted switch environment for high-performance interoperability.
Custom Compatible Brands
100% Tested in Host Devices
Online Custom Label Service Tailored to Your Needs
Custom labels for easy identification to help ease receiving, stocking and deployment.
Select Label Types
Colored Black and White or Neutral Labels
Fill in Label Details
Brand Logo, P/N, S/N, Vendor Name
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
Custom Products Tailored to Your Needs
Diverse Custom Options
Choose suitable options based on your applications.
Strict Quality Control
Ensure high quality products with state of testing facility.
Technical Support
Get support from professional engineer team.
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 |
Connector | Duplex LC | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max.) | 100m@OM4/70m@OM3 at 25G 100m@OM3 at 10G | 400m@OM4/300m@OM3 | 10km | 10km |
Transmitter Type | VCSEL | VCSEL | DFB | DFB |
Media | MMF | MMF | SMF | SMF |
Packaging Technology | COB Packaging | COB Packaging | BOX Packaging | BOX Packaging |
Chip | Macom | Macom | Macom | Macom |
Application | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center |
Specifications
10/25GBASE-CSR SFP28 Optical Transceiver Module for Data Center ( MMF, 850nm, 400m, LC, DOM)
The 10/25GBASE-CSR SFP28 optionstransceiver provides 10/25GBase-CSR throughput up to 400m over multimode fiber (MMF) using a wavelength of 850nm via an LC duplex connector. This module provides 10G backward compatibility and simplifies network upgrade. It provides connectivity option for 25G Ethernet, 10G Ethernet and data center. It is fully compliant with the SFF-8472, SFF-8024, SFF-8431 and IEEE802.3by standard. Featuring low power consumption and high speed, this 25G transceiver is ideal for 25G Ethernet, Telecom, and Data Center.
Specifications
Part Number
SFP-10/25GCSR-85
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25Gbps
Wavelength
850nm
Max Cable Distance
400m@OM4/300m@OM3
Connector
Duplex LC
Media
MMF
Transmitter Type
VCSEL
Receiver Type
Pin
TX Power
-6.4~2.4dBm
Receiver Sensitivity
<-6dBm
Powerbudget
-0.4dB
Receiver Overload
2.4dBm
Power Consumption
≤1W
Extinction Ratio
>2dB
CDR (Clock and Data Recovery)
TX and RX Built-in CDR
FEC Function
Support RS-FEC
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFF-8472, SFF-8024, SFF-8431, SFF-8432, IEEE802.3by
Core Size
50/125 µm
Packaging Technology
COB Packaging
DOM
Supported
Warranty
5 Years
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
Leaf-spine Connections

25G Connectivity with Direct Connect Cabling

See more
Leaf-spine Connections

25G Connectivity with Direct Connect Cabling

25G Connectivity with NIC

25G to 100G Migration

25G Structured Cabling Connections

DWDM for 20km

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
Transceiver Customization for Full Compatibility
Configuring with FS BOX or Coding Board and testing in the targeted switch environment for high-performance interoperability.
Custom Compatible Brands
100% Tested in Host Devices
Online Custom Label Service Tailored to Your Needs
Custom labels for easy identification to help ease receiving, stocking and deployment.
Select Label Types
Colored Black and White or Neutral Labels
Fill in Label Details
Brand Logo, P/N, S/N, Vendor Name
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
Custom Products Tailored to Your Needs
Diverse Custom Options
Choose suitable options based on your applications.
Strict Quality Control
Ensure high quality products with state of testing facility.
Technical Support
Get support from professional engineer team.
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 |
Connector | Duplex LC | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max.) | 100m@OM4/70m@OM3 at 25G 100m@OM3 at 10G | 400m@OM4/300m@OM3 | 10km | 10km |
Transmitter Type | VCSEL | VCSEL | DFB | DFB |
Media | MMF | MMF | SMF | SMF |
Packaging Technology | COB Packaging | COB Packaging | BOX Packaging | BOX Packaging |
Chip | Macom | Macom | Macom | Macom |
Application | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center | 25G Ethernet/10G Ethernet/Data Center |
Questions & Answers
All (5)Dual Rate (2)CDR (1)Cisco Series (1)Power Consumption (1)
Customer Reviews
C***d
United Kingdom
21 October 2023
I rely on FS optical modules for all my networking needs, and they never disappoint. The consistent performance and reliability make them a wise choice for any network professional.
Verified Purchase
Helpful 2
Comment 0G***i
Australia
21 October 2023
The early delivery of our products has made us happy customers indeed. Thank you for your efficiency, and we're excited about our future collaborations!
Verified Purchase
Helpful 2
Comment 0E***.
United Kingdom
30 September 2023
FS has earned my trust with its outstanding optical module products. They are dependable, efficient, and cost-effective. I highly recommend FS to anyone in need of optical solutions.
Verified Purchase
Helpful 2
Comment 0See all reviews
Resources
AUD99.00 (Incl. GST)
AUD90.00 (Excl. GST)
216 In Global Warehouse