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This picture is about SFP28-25GESR-85.
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Generic Compatible SFP28 25GBASE-ESR 850nm 300m DOM Duplex LC/UPC MMF Optical Transceiver Module

#143091
#143091

Macom Broadcom VCSEL ≤1W Duplex LC MMF

US$59.00
FS P/N: SFP28-25GESR-85
FS P/N: SFP28-25GESR-85
665 Sold
20 Reviews
1 Question
56 In U.S. Warehouse, Get It By Apr 24, 2024
174 In Global Warehouse, Get It By Apr 29, 2024
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Deliver to New York, 10010
Free Shipping via UPS Ground® on orders over US$79.00
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5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
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25GBASE-ESR SFP28 Optical Transceiver Module (MMF, 850nm, 300m, LC, DOM)

The SFP28 transceiver provides 25GBase-ESR throughput up to 300m over OM3 MMF (400m over OM4) using a wavelength of 850nm via a LC duplex connector. Besides, it offers interoperability, laying a foundation for the next-generation network upgrade. Each SFP28 transceiver module is individually tested in targeted switch, and is fully compliant with the SFP28 MSA, RoHS, SFF-8424, SFF-8431 and SFF-8432 standards.
Featuring low power consumption and high speed, this 25G transceiver is ideal for 25G Ethernet, Telecom, and Data Center.

Specifications
Part Number
SFP28-25GESR-85
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25Gbps
Wavelength
850nm
Max Cable Distance
300m@OM3/400m@OM4
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 & RX Built-in CDR
Host FEC
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFP28 MSA Compliant, SFF-8472, SFF-8024, SFF-8431, SFF-8432
Core Size
50/125 µm
Packaging Technology
COB Packaging
DOM
Supported
Warranty
5 Years

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

Leaf-spine Connections
See more
Leaf-spine Connections
View products
25G Connectivity with Direct Connect Cabling
View products
25G Connectivity with NIC
View products
25G Structured Cabling Connections
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.
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
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
400m@OM4/300m@OM3
300m
100m@OM4/70m@OM3
10km
30km
40km
Media
MMF
SMF
MMF
SMF
SMF
SML
Transmitter Type
VCSEL
DFB
VCSEL
DFB
DML
EML
Packaging Technology
COB Packaging
BOX Packaging
COB Packaging
BOX Packaging
BOX Packaging
BOX Packaging
Chip
Macom
Macom
Macom
Macom
Maxim
Maxim
Application
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ Telecom/ Data Center
Specifications

25GBASE-ESR SFP28 Optical Transceiver Module (MMF, 850nm, 300m, LC, DOM)

The SFP28 transceiver provides 25GBase-ESR throughput up to 300m over OM3 MMF (400m over OM4) using a wavelength of 850nm via a LC duplex connector. Besides, it offers interoperability, laying a foundation for the next-generation network upgrade. Each SFP28 transceiver module is individually tested in targeted switch, and is fully compliant with the SFP28 MSA, RoHS, SFF-8424, SFF-8431 and SFF-8432 standards.
Featuring low power consumption and high speed, this 25G transceiver is ideal for 25G Ethernet, Telecom, and Data Center.

Specifications
Part Number
SFP28-25GESR-85
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25Gbps
Wavelength
850nm
Max Cable Distance
300m@OM3/400m@OM4
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 & RX Built-in CDR
Host FEC
Supported
Commercial Temperature Range
0 to 70°C (32 to 158°F)
Protocols
SFP28 MSA Compliant, SFF-8472, SFF-8024, SFF-8431, SFF-8432
Core Size
50/125 µm
Packaging Technology
COB Packaging
DOM
Supported
Warranty
5 Years

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
Leaf-spine Connections
See more
Leaf-spine Connections
View products
25G Connectivity with Direct Connect Cabling
View products
25G Connectivity with NIC
View products
25G Structured Cabling Connections
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.
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
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
400m@OM4/300m@OM3
300m
100m@OM4/70m@OM3
10km
30km
40km
Media
MMF
SMF
MMF
SMF
SMF
SML
Transmitter Type
VCSEL
DFB
VCSEL
DFB
DML
EML
Packaging Technology
COB Packaging
BOX Packaging
COB Packaging
BOX Packaging
BOX Packaging
BOX Packaging
Chip
Macom
Macom
Macom
Macom
Maxim
Maxim
Application
25G Ethernet/ Telecom/ Data Center
25G Ethernet/ 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

US$59.00

56 In U.S. Warehouse
174 In Global Warehouse