Optical Transceiver Manufacturer in China

Get Your Favorable Factory Price From YXFiber

 
> 155M SFP | 1.25G SFP | 10G SFP+ | 25G SFP28
> 40G QSFP+ | 100G QSFP28 | 200G QSFP56 / QSFP-DD
> 400G QSFP-DD / OSFP/ QSFP112 | 800G QSFP-DD / OSFP
> CWDM | DWDM | Copper SFP
> AOC | DAC | 1x9

Main Products

Congratulations! 
You Have Found The Largest and Most Reliable Optical Module Manufacturer Based in China.
 You Will Get High Quality SFP Module With Unbeatable Price.
           
1.25G SFP Transceiver-2
 
1.25G SFP+ LX
From $2.99
 
 
10G SFP+ Transceiver-2
 
10G SFP+ LR
From $3.99
 
           25G-SFP28
 
25G SFP28 SR
From $9.99
 
        40G QSFP+ Transceiver-2
 
40G QSFP+ SR4
From $12.99
 
 
 100G-QSFP28
 
100G QSFP28 LR4
From $17.99
 
   
400G-QSFP-DD
 
400G QSFP-DD DR4
From $199
 
           800G-QSFP-DD
 
800G QSFP-DD 2DR4
From $299
 
 
CWDM Transceiver-2
 
CWDM 
From $9.9
 
 DWDM Transceiver 拷贝
 
DWDM 
From $69.9
Copper SFP Transceiver-2
 
Copper SFP 
From $5.99
AOC
 
AOC
From $9.99
DAC
 
DAC
From $5.99

Compatible Brands

Our SFP Modules are compatible with all major brands.

Product Advantages

Our company and products are certified to meet industry standards, ensuring top quality and reliability.
Trust our expertise for secure, high-performance solutions that you can depend on.
  • Competitive Price
    Our market knowledge incombination with large volume purchasing power enables us to offer cost-effective solutions.

  • Cutting Edge
    The latest fiber optic technologies and advancements in 1.6T Infiniband NDR Optical Module With Ultra-Long Distance, Silicon Photonic Chip & Low Symbol Error Rate

  • Compatibility Assurance
    Our stringent product testing processes and coding verification under real operating conditions ensure total compatibility.

Quality Control​​​​​​​
Industry-leading network infrastructure and solution provider​​​​​​​
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Customized Services

Our SFP modules support various customization services.
  • OEM Manufacturer​​​​​​​
    YXFiber supports OEM manufacturing by producing products according to the designs and specifications provided by the client. We strictly adhere to...​​​​​​​
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  • ODM Manufacturer​​​​​​​
    YXFiber has extensive research and development experience and high-quality production management capabilities. We can develop and manufacture prodcts specifically to...​​​​​​​
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  • Customized Production
    YXFiber offers highly customized product research and development and manufacturing services with a flexibie production model, We are able to meet the small-batch...​​​​​​​
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Solution

Industry-Leading Network Infrastructure and Solution Provider

Date Center​​​​​​​

Future-proof interconnects between servers, switches, and storages.Optical modules reduces the energy consumption cost of data centers and improves space utilization​​​​​​​.

AI​​​​​​​

High-speed, high-bandwidth connections are essential to interconnect data centers and supercomputers that host AI systems and allow them to analyze a massive volume of data.​​​​​​​

Cloud Computing​​​​​​​

Providing the high-speed, high-bandwidth, and low-latency connectivity required to support the massive data transfers and communications essential for cloud operations.

Telecom and FTTx Networks​​​​​​​

YXFiber offers an all-rounded optical fiber structured cabling solutions with our extensive experience to fulfill the needs in Telecom and FTTx Networks.​​​​​​​

Government​​​​​​​

Build trusted, proactive networks for federal, state, and local institutions. Realize resource integration of various departments.

Enterprise​​​​​​​

Enable secured, real-time data andget an edge over your competitors. Achieve data sharing and interconnection among enterprises.​​​​​​​

Successful Cases
Connecting the smart world at fiber optic speeds
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Industry Insights

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SFP Module:Everything You Need To Know !

SFP (Small Form Factor Pluggable) is a compact, hot-swappable transceiver module that converts electrical signals into optical signals (and vice versa), enabling long-distance communication between devices. One of the main advantages of SFP modules is their hot-swappable nature, which allows them to be inserted or removed without powering down network devices.

SFP.jpg
5G Fronthaul Optimization: 1G to 25G Passive WDM Solution

With the gradual implementation of 5G network construction, the development of 6G is also on the agenda. In this context, the fronthaul network, as a crucial bridge connecting the central unit/DU and the remote radio unit (AAU/RRU), is a key focus for both 5G network implementation and 6G network development. However, according to 3GPP standards, 5G fronthaul needs to support the eCPRI protocol, imposing stringent requirements on bandwidth, latency, and synchronization accuracy. The outdated 4G network cannot handle the high traffic volume brought by 5G, and the cabling planning of the 4G network cannot meet the needs of the 5G fronthaul network.

5G.jpg
Understanding BIDI SFP Optical Transceiver Modules

A BIDI optical module is a single-fiber bidirectional optical module, or BiDi (Bidirectional). Conventional modules are dual-fiber modules (connected by two optical fibers), with two fiber ports at the interface: a transmit port (TX) and a receive port (RX). BIDI modules, however, are single-fiber modules with only one fiber port. Different optical signals are transmitted and received within a single fiber; therefore, BIDI optical modules must be used in pairs. Visually, a BIDI module has only one port and uses only one optical fiber for connection.

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What do MMF and SMF Stand for in Optical Modules?

Generally speaking, there are two types of optical fiber: Fiber that supports multiple propagation paths or transverse modes is called multimode fiber (MMF), while fiber that supports a single mode is called single-mode fiber (SMF).

SMF MMF.jpg
What is the Difference between 1G and 10G SFP+?

A 1G SFP module, also known as a 1 Gigabit Small Form-factor Pluggable (SFP), is a transceiver used in telecommunications and data communications applications. It is designed to support communication over optical fiber or sometimes copper network cables at speeds of up to 1 Gigabit per second (Gbps).

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What Is An Optical Module? What Are Its Applications?

An optical module, as a crucial component of optical fiber communication, is an optoelectronic device that performs photoelectric conversion and electro-optical conversion during optical signal transmission.

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How to Safely Remove an SFP Module: Step-by-Step Instructions

If you're looking for a step-by-step guide on how to safely remove an SFP module, then you've come to the right place. Whether you're an IT professional or a beginner, this ultimate guide will walk you through the entire process, ensuring that you can tackle the task with confidence and ease.

How to Safely Remove an SFP Module Step-by-Step Instructions.jpg
Why Does Everyone Likes Using Fiber Optic Cable Jacket Removal Tools?

Removing the jacket from a fiber optic cable requires specialized tools to ensure precision and prevent damage to the delicate fibers inside.

Why Does Everyone Likes Using Fiber Optic Cable Jacket Removal Tools.jpg
Building a 100G Data Center Leaf-Spine Network

As AI advances, data center computing power is further squeezed. Traditional data center networks can no longer meet the high bandwidth, low latency, and scalability requirements of AI development. To address this issue and accommodate the massive east-west traffic generated by AI computing, engineers are choosing leaf-spine network architectures for next-generation high-performance data centers. This article will introduce you to 100G leaf-spine networks, their topology, and their architecture, to help you better understand high-performance data center networks.

Leaf-Spine Network.jpg
40G BiDi QSFP+: Single-fiber Bidirectional Transmission

The interfaces of optical modules are mainly divided into single-fiber bidirectional BiDi and dual-fiber bidirectional (Deplux). In the wavelength division multiplexing system, the line transmission mode mainly uses single-fiber unidirectional and single-fiber bidirectional. Single-fiber bidirection

40G BiDi QSFP+.jpg
How To Connect Multiple ISP Networks To A Single Local Area Network

In modern enterprise or campus network environments, there might be a need to integrate networks from multiple Internet Service Providers (ISPs) into a single Local Area Network (LAN).

How To Connect Multiple ISP Networks To A Single Local Area Network (LAN).jpg
Understanding The Working Principle Of Optical Modules In One Article

SFP, small pluggable optical module. SFP transceiver is small in size, easy to hot-swap, supports SFF8472 standard, easy to read analog quantity (IIC reading), and has high detection accuracy (within +/-2dBm).

Understanding The Working Principle Of Optical Modules In One Article.jpg
How to Choose the Right Wavelength for Your SFP Module

Optical module, also known as fiber module, is a hot-swappable module that integrates optical transceiver. Through optical fiber connection, the signal electrical/optical-optical/electrical conversion is completed. It can support transmission at different distances and different rates.

Wavelength for Your SFP Module.png
Understand The Power Consumption of SFP Modules

SFP modules are active components that consume power when running. Their power consumption is very small. The regular power consumption of 10G modules is about 1W, which looks very small, right?

Understand The Power Consumption of SFP Modules.png
Understanding SFP To SFP+ Compatibility: A Comprehensive Guide

Small Form-Factor Pluggable (SFP) and Small Form-Factor Pluggable Plus (SFP+) modules are essential components in modern networking, enabling high-speed data transmission and providing flexibility in network design.

Understanding SFP To SFP+ Compatibility A Comprehensive Guide.jpg
What Is An Optical Isolator? When Did It Become So Famous?

What Is An Optical Isolator?An optical isolator, or optical diode, is an optical component which allows the transmission of light in only one direction.It is usually composed of magneto-optical materials, polarization elements, and non-echo gratings.

What Is An Optical Isolator When Did It Become So Famous.gif
400G Optical Module In AI Data Center

As we enter 2026, AI has thoroughly permeated our lives. The AI market is currently highly competitive, and with the continuous expansion of AI training scale, high-performance data centers are being forced to develop rapidly. Computational scale is constantly expanding, and under this trend, higher density and lower power consumption per unit space have become the main demands of market development. As a professional optical module manufacturer and solution provider, YXFiber's 400G high-density, low-power optical module solution is becoming the answer for high-performance data centers in the AI era.

Data Center.jpg
What Are The Applications Of QSFP 40G SR4 Optical Modules?

A 40G optical module refers to an optical module with a transmission rate of 40Gbps, featuring four independent transmit and receive optical signal channels. Its package type is typically CFP or QSFP+. The 40G QSFP+ optical module is an evolution of the QSFP, meeting the demand for higher-density, high-speed, pluggable solutions.

What Are The Applications Of QsFP 40G SR4 Optical Modules.jpg
The advantages and applications of 800G NDR transceiver in high-speed networking

1. What is NDR? NDR is a classification method for InfiniBand network interfaces, distinguished by different data transmission rates. Specifically, it can be classified as ：

The advantages and applications of 800G NDR transceiver in high-speed networking.png
Ensuring optimal performance and compatibility:Converting Ports from QSFP+ to SFP+: A Guide

In network configurations, transitioning between different types of ports is a common requirement to meet specific connectivity needs. This guide focuses on converting ports from Quad Small Form-factor Pluggable Plus (QSFP+) to Small Form-factor Pluggable Plus (SFP+), highlighting key considerations and steps involved in the process.

Ensuring optimal performance and compatibilityConverting Ports from QSFP+ to SFP+ A Guide.png
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