Multimode SFP Module
Introduction
I. Definition
A. What is a Multimode SFP Module?
B. Why is it used?
II. Types of Multimode SFP Modules
A. SX
B. LX
C. EX
Definition
A Multimode SFP (Small Form-factor Pluggable) Module is a compact, hot-pluggable transceiver used in optical communication networks. It enables the transfer of data over short distances using multimode fiber.
Why is it used?
Multimode SFP Modules are widely used in data centers, local area networks, and storage area networks. They provide a high-speed, low-cost solution for short-range optical connections, making them essential components in many networking applications.
Types of Multimode SFP Modules
There are several types of Multimode SFP Modules available, each designed for specific network requirements.
SX
The SX Multimode SFP Module is designed for short-range data transmission. It supports a transmission distance of up to 550 meters when used with 50/125 μm or 62.5/125 μm multimode fiber cables. It operates at a wavelength of 850 nm and supports a data rate of up to 1.25 Gbps. The SX module is commonly used in local area networks and data centers.
LX
The LX Multimode SFP Module is designed for both short-range and long-range data transmission. It supports a transmission distance of up to 550 meters when used with 50/125 μm or 62.5/125 μm multimode fiber cables, and up to 10 kilometers when used with single-mode fiber cables. It operates at a wavelength of 1310 nm and supports a data rate of up to 1.25 Gbps. The LX module is commonly used in both local area networks and metropolitan area networks.
EX
The EX Multimode SFP Module is designed for extended range data transmission. It supports a transmission distance of up to 40 kilometers when used with single-mode fiber cables. It operates at a wavelength of 1550 nm and supports a data rate of up to 1.25 Gbps. The EX module is commonly used in wide area networks for long-distance data transmission.
Conclusion
Multimode SFP Modules offer a cost-effective solution for short-range optical communication. With different types available, they can be utilized in various network environments. Whether it’s for a data center, local area network, or wide area network, the Multimode SFP Module provides reliable and efficient data transmission over short distances.
