Optical Fiber Module Manufacturers
QSFP28 100G ZR4 80km DOM 1310nm SMF LC
July 25, 2022
copper sfp module
Copper SFP Module
July 28, 2022

SFP Module Manufacturers


Supply Voltage:3.3V

Data rate:10G


Transmission distance:40km


Sensitivity:< -15dBm

Fiber Type:SMF

Interface:Duplex LC


Certification:CE FCC RoHS


Supreme Quality SFP Module Manufacturers in China

Wuhan Yongxinfeng Science& Technology Co. Ltd has been in the business of optical modules for a long time. After years of technological development, practically all of the current leading switch manufacturers, including Cisco, Juniper, Arista, Dell, Ciena, Broadcom, and Brocade, are compatible with our solutions. Yongxinfeng, being a leading optical fiber SFP module, fiber channel SFP module, and SFP manufacturer in China, has consistently concentrated on the market for SFP 28 fiber optic modules

Why Choose Us as Your SFP Manufacturer in China?

  • Quality:

As an SFP 28 fiber optic modules, optical fiber module manufacturer, and SFP manufacturer, our management, methods, procedures, and supplies are always of the highest quality. This objective entails incorporating quality into both our delivered goods and services.

  • Excellence: 

Our entire team upholds the ideal of excellence in all of their daily actions in order to deliver the greatest final products and services. Being among the top SFP module manufacturers, the aspects of our dealings with customers, suppliers, and business partners are characterized by excellence.

  • Innovation:

Our creation of new products and the introduction of our high-performance optical fiber SFP module, and fiber channel SFP module onto the market requires innovation. And our creation of solutions that are especially suited to the requirements of the client has all been primarily fueled by innovation.

Qualities of Our SFP 28 Fiber Optic Modules

  • Bi-directional lines with a maximum speed of 25.78Gbps.
  • Specifications for the SFF 8472 digital diagnostic monitoring interface for optical transceivers with a 2-wire interface.
  • Modern firmware allows for the storage of system encryption information for the customer in the transceiver.
  • A cost-effective SFP28 alternative that permits higher port densities and greater bandwidth.
  • RoHS compliant.
  • 0 to 70 °C is the case operating standard.

Applications of Our Optical Fiber SFP Module and Fiber Channel SFP Module

  • The 25G SFP28 Module can be used for 25GBASE-SR/LR Ethernet.
  • Fast storage area networks.
  • Cross-connects between computer clusters.
  • Customized high-speed data pipelines.

Why should you choose us among other SFP module manufacturers?

Our performance, integrity, quality, and teamwork are why you must choose us as your optical fiber SFP module, fiber channel SFP module, SFP 28 fiber optic module, and SFP manufacturer in China. 

How much time does it require you to deliver SFP 28 fiber optic modules?

Being one of the leading SFP module manufacturers in China, we always deliver our products on time. Always within the communicated period. 

We are also among the well-known Optical Fiber Module Manufacturers in China. 


                                                                          SFP 10G SFP+ Duplex 40km 1550nm LC Connector


l Up to 40km transmission on SMF

l Up to 10.3125Gbps

l 1550nm EML laser and PIN receiver

l SFI electrical interface

l 2-wire interface for integrated Digital Diagnostic monitoring

l SFP+ MSA package with duplex LC connector

l Hot pluggable

l Very low EMI and excellent ESD protection

l +3.3V power supply

l Power consumption less than 1.0W

l Operating case temperature: 0~+70°C



l High-speed storage area networks

l Computer cluster cross-connect

l Custom high-speed data pipes



l Compliant with IEEE 802.3ae-2002

l Compliant with MSA SFF-8472

l Compliant with MSA SFF-8431