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3Com LS8M1T12PEH 1Gb/s SFP 850nm LC Multi-Mode Fiber Transceiver
- 3Com SFP Transceiver Module.
- Supports 1Gb/s (Gigabit Ethernet) speed.
- Operates at 850nm wavelength.
- Designed for Multi-Mode Fiber (MMF).
- Features an LC connector for secure connection.
- Suitable for short-distance data transmission.
- Hot-pluggable for easy installation and replacement.
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Product Overview
The 3Com LS8M1T12PEH is a 1Gb/s SFP transceiver module. It operates at 850nm wavelength and uses an LC connector for multi-mode fiber connections, suitable for short-reach applications.
Technical Information
| Product Type | SFP Transceiver Module |
| Brand | 3Com |
| Model | LS8M1T12PEH |
| Speed | 1Gb/s |
Additional Specifications
| Wavelength | 850nm |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Connector Type | LC |
| Reach | Short Reach (typical for MMF) |
Product Description
The 3Com LS8M1T12PEH is a Small Form-Factor Pluggable (SFP) transceiver module designed to provide 1 Gigabit per second (Gb/s) network connectivity over multi-mode fiber optic cable. This module operates at a wavelength of 850 nanometers (nm), which is standard for short-reach multi-mode fiber applications. The use of an LC connector ensures a compact and secure physical interface for the fiber optic patch cord. This SFP module is intended for use in network switches, routers, or other networking equipment that feature SFP ports. Its primary application is for establishing high-speed data links over relatively short distances, typically within a building, data center, or across a campus. The 850nm wavelength and multi-mode fiber combination offers a cost-effective solution for achieving Gigabit Ethernet speeds where the required distances do not exceed the capabilities of multi-mode fiber (e.g., up to 550 meters depending on the fiber grade). The hot-pluggable nature of the LS8M1T12PEH allows for easy installation and replacement without the need to power down the networking device, minimizing network downtime. It is a crucial component for enabling flexible and high-performance network connections, supporting the backbone of modern enterprise and data center networks that require reliable Gigabit Ethernet connectivity over fiber.


