SFP Module for High - Speed Fiber Communication

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SFP Module: High - Speed Fiber - Optic Communication Component

SFP Module: High - Speed Fiber - Optic Communication Component

The SFP module is a small - sized module for fiber - optic communication. It can be inserted into SFP ports of network devices like switches and routers. Its main task is to convert optical and electrical signals, enabling high - speed data transmission between devices through fiber. There are various SFP modules with different rates and wavelengths to meet diverse network requirements and transmission distances.
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Advantages of the product

Versatile Wavelength Options

Comes in a variety of wavelengths, which allows for flexibility in network design. Different wavelengths can be used for different purposes, such as long - distance or short - distance transmissions, adapting to diverse network requirements.

Small and Compact Design

Its small form - factor makes it easy to install in network devices with limited space, like switches and routers. The compact design doesn't compromise on performance while saving valuable rack space in data centers.

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QSFP28 (Quad Small Form - Factor Pluggable 28) is a compact, high speed optical transceiver module. Four lanes are provided which enables a data transfer rate up to 100 GB by having 28 Gbps per lane. They are extensively used in next SR networking equipment, data centers, and high performance computing. Their small form factor increases the number of ports that are available in a limited area and so are used to build high speed high capacity network infrastructures.

common problem

How many types of SFP modules are there?

There are multiple types of SFP modules. They vary in rates (e.g., 1Gbps, 10Gbps) and wavelengths. Different rates and wavelengths are designed to meet different network requirements and transmission distances.
They are mainly used in high - speed network setups, especially in data centers and enterprise networks where high - bandwidth, long - distance fiber - optic connections are required for efficient data transfer between devices.
When choosing, consider the network speed requirements, transmission distance, and the type of network device. For example, a 10Gbps SFP module is suitable for high - speed links, and the wavelength should match the fiber optic cable used.

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User evaluation of the product

Sarah Johnson

The SFP module from Shenzhen Dasheng Digital offers high - speed data transmission. It's been working great for our long - distance fiber - based network connections.

William

The SFP module has a durable build. We've been using it for a while, and it shows no signs of wear and tear. Good quality product.

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sfp 10g sr copper sfp optical module qsfp28 100g sr4 qsfp
Reliable Optoelectronic Conversion

Reliable Optoelectronic Conversion

Ensures reliable conversion between electrical and optical signals. It maintains signal quality during the conversion process, reducing the occurrence of signal interference and data errors, providing stable network connections.