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Home » Products » Optical Modules » 25G SFP28 Module

Key2 Optics 25G SFP28 (Wiki: What is SFP28 25G?) optical module includes SR, LR, SFF-8472, SFF-8431 and other standards, low power consumption, high reliability, suitable for data center, 25G Ethernet and Fiber channel.

  • SFP28-SR 25Gb/s SFP28 SR Transceiver 850nm, up to 100m
  • SFP28-LR 25Gb/s SFP28 LR Transceiver 1310nm, up to 10km
  • SFP28-ER-25Gb/s SFP28 ER Transceiver 1310nm, up to 40km
  • SFP28-BiDi-25G LR Transceiver 1270/1330nm, up to 10km
  • SFP28-BiDi-25G ER Transceiver 1270/1330nm, up to 30km
  • SFP28-WDM-25Gb/s SFP28 CWDM DWDM Transceivers up to 10km
  • FC16/FC32 is for Fiber Channel Application.
STANDARD COMPLIANCE
IEEE 802.3by
25G SFP28 MSA SFF-8402 (SFP28)
Compatible with Cisco 25GBASE-LR

 

Features

  • Operating Data Rate Support 24.33Gbps and 25.78Gbps with CDR engaged Mode
  • Operating Data Rate Support 9.95Gbps and 10.31Gbps with CDR bypassed Mode
  • Distances up to 10km, 20km, 30km and 40km
  • Single 3.3V Power Supply
  • Duplex LC Connector Interface, Hot Pluggable
  • Compliant with MSA SFP+ Specification SFF-8402
  • Built-in Dual CDR
  • Low Power Dissipation
  • Operation Temperature: 0~70C (Commercial Grade) | -40~+85C (Industrial Grade)

 

25g sfp28 spec
25G SFP28 Order Specification

Please donwload the spreadsheet from here

Supported Devices and Brands


Our optical transceivers are compatible with most poplar brands in the market, tell us the brands of devices you will use, we will provide the customized service for you.

SFP/SFP+/SFP28/QSFP/QSFP+/QSFP28/CFP/CFP2/CFP4 module supported brands: Cisco/HP/DELL/FINISAR/INTEL/HUAWEI/JUNIPER/ZTE/TP-LINK/H3C …

Support devices: Server/Switch/NAS/WDM OTN/Fiber to Ethernet Media Converter/Router with SFP/SFP+/SFP28/QSFP/QSFP+/QSFP28/CFP/CFP2/CFP4 interface.

 

transceiver compatibility

SFP module supported devices

Why Key2Optics


Production & Quality Control

With advanced assemly line, robotic workshop and testing labs, we make our products 100% defective free, and are able to be used in any enviroments and under any circumstance. More…

key2optics QC and Production

We strictly monitor for every step in the production to make sure every piece of product delivered to you are traceable and non-defective.   More…

key2optics production and testing
key2optics production and testing

Our Qualification

Our products are certified with CE, FCC, RoHs, and our production line are ISO9001 certified. We have over tens of patents certificates and software certificates.  More…

key2optics certifcates

Weight 0.2 kg
Category

SFP28-SR, SFP28-300M, SFP28-LR, SFP28-ER, SFP28-BiDi-LR, SFP28-BiDi-ER, SFP28-LWDM

Data Rate

25G

Reach

100M, 300M, 10KM, 30KM, 40KM

Wavelength

850nm, 1310nm, 1270/1330nm, LWDM

TX Output (dBm)

-9.1~2.4, -7 ~2, -5 ~2, -1.6 ~6, 0 ~5

RX Sensitivity (dBm)

-10, -10.6, -11, -13.3, -18, -19, -19.6

Power

<1W, <1.2W, <1.4W, <1.8W

Interface

LC

Application

Commercial Level, Industrial Level

Specification

25g sfp28 spec

Applications

  • 25.78 Gb/s single lane 100GE SR4
  • OUT4
  • 32GFC
  • CPRI Option 10

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25G SFP28 Module

$69.00

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