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This picture is about SFP28-25GER-31-I.
This picture is about SFP28-25GER-31-I.
This picture is about SFP28-25GER-31-I.
This picture is about SFP28-25GER-31-I.

Arista Networks SFP-25G-ER40-I Compatible SFP28 25GBASE-ER 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)

#100091
#100091

Maxim DFB ≤2W Duplex LC SMF Industrial

US$279.00
FS P/N: SFP28-25GER-31-I
FS P/N: SFP28-25GER-31-I
9 Sold
12 Reviews
5 Questions
25 in Global Warehouse, Get it by 01 Jul, 2024
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Deliver to New York, 10010
Free Shipping via Fedex International Priority
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5-Year Warranty
30-Day Returns
30-Day Exchange

Arista Networks SFP-25G-ER40-I Compatible 25GBASE-ER SFP28 Industrial Optical Transceiver Module for Data Center and Telecom (SMF, 1310nm, 40km, LC, DOM)

The Arista Networks SFP-25G-ER40-I compatible SFP28 transceiver provides 25GBase-ER throughput up to 40km over single mode fiber (SMF) using a wavelength of 1310nm via an LC duplex connector. Featuring low power consumption, high speed, this 25G transceiver is ideal for 25G Ethernet, data center, and 5G Wireless Network, suitable for both outdoor and indoor deployments. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.

Specifications
Arista Networks Compatible
SFP-25G-ER40-I
Vendor Name
FS
Form Factor
SFP28
Max Data Rate
25.78Gbps
Wavelength
1310nm
Max Cable Distance
30km
Connector
Duplex LC
Media
SMF
Transmitter Type
DML 1310nm
Receiver Type
APD
TX Power
-0.5~6.5dBm
Receiver Sensitivity
<-19.5dBm
Powerbudget
19dB
Receiver Overload
-4dBm
Power Consumption
≤2W
Extinction Ratio
4dB
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-8432, SFF-8431
Warranty
5 Years
Core Size
G.652
Packaging Technology
BOX 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.
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.
Leading Performance and Quality for 25G
Built-in Maxim Chip, the SFP28 25G transceiver offers high-speed, and low-power in 25G links. Equipped with individually designed BOX packaging.
Maxim Chip
Stable Transmission
≤2W
Low Power Consumption
BOX Packaging
Great Airtightness
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
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
-40~85°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
1310nm
1310nm
1310nm
Connector
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Duplex LC
Cable Distance (Max.)
100m@OM4/70m@OM3
10km
2km
20km
30km
Transmitter Type
VCSEL
DFB
DFB
DFB
DML
Media
MMF
SMF
SMF
SMF
SML
Packaging Technology
COB Packaging
BOX Packaging
BOX Packaging
BOX Packaging
BOX Packaging
Chip
Macom
Macom
Semtech
Maxim
Maxim
Application
25G Ethernet/ Data Center/ 5G Wireless Network
25G Ethernet/ Data Center/ 5G Wireless Network
25G Ethernet/ Data Center/ 5G Wireless Network
25G Ethernet/ Data Center/ 5G Wireless Network
25G Ethernet/ Data Center/ 5G Wireless Network
Questions & Answers
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Customer Reviews
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a***a

United Arab Emirates

January 01, 2024
5.0
As you know, the price of SFP28-25GER-31-Imodule is 279,00 € and the price of SFP28-25GER-31 module is 799,00 €.
Please tell me what is the difference between these 2 modules.
The interesting thing is that the industrial module is cheaper.
Verified Purchase
Helpful 1
Comment 0

D***y

United States

April 24, 2023
5.0
Good news! I got the parcel today and all is well! I’m officially operating at 10Gb! You’ve got some fantastic products and unbeatable customer service.
Verified Purchase
Helpful 4
Comment 0

R***n

United States

March 11, 2023
5.0
I really appreciate your help and the high-quality products FS provides.
Verified Purchase
Helpful 4
Comment 0
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