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3Com LS4M1FS1BD 1 x Port 100Base-LX Single Mode BIDI Fast Ethernet Optical Interface Module
- 1 x 100Base-LX port
- Single Mode Fiber (SMF) support
- Bi-Directional (BiDi) technology
- Transmits data over a single fiber strand
- Fast Ethernet speed (100 Mbps)
- Ideal for longer-distance fiber links
- Designed for 3Com networking devices
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Key specifications
See full specs ↓- Product Type
- Optical Interface Module
- Brand
- 3Com
- Model
- LS4M1FS1BD
- Number of Ports
- 1
- Port Speed
- 100Base-LX (Fast Ethernet)
- Fiber Type
- Single Mode
Product details
The 3Com LS4M1FS1BD is a Fast Ethernet Optical Interface Module featuring 1 x Port 100Base-LX. This module supports Single Mode Fiber (SMF) and utilizes Bi-Directional (BiDi) technology for data transmission over a single strand of fiber.
Technical Information
| Product Type | Optical Interface Module |
| Brand | 3Com |
| Model | LS4M1FS1BD |
| Number of Ports | 1 |
Additional Specifications
| Port Speed | 100Base-LX (Fast Ethernet) |
| Fiber Type | Single Mode |
| Technology | Bi-Directional (BiDi) |
Description
The 3Com LS4M1FS1BD is a specialized optical interface module designed for Fast Ethernet (100 Mbps) connectivity. It features a single 100Base-LX port that operates over single-mode optical fiber, making it suitable for longer-distance network links compared to multimode fiber. A key characteristic of this module is its Bi-Directional (BiDi) technology, which allows it to transmit and receive data simultaneously over a single strand of optical fiber. This is achieved by using different wavelengths for transmitting and receiving signals. The BiDi functionality is particularly advantageous as it halves the fiber optic cabling requirements for a given link, potentially reducing infrastructure costs and simplifying cable management. This makes it an efficient solution for extending network reach in environments where fiber availability might be limited or costly to deploy in pairs. The 100Base-LX standard ensures compatibility with standard Fast Ethernet infrastructure. This module is designed to be integrated into compatible 3Com networking devices, providing a reliable and high-performance optical connection. It is ideal for connecting network segments across buildings, campuses, or other locations where the distance exceeds the capabilities of copper cabling. The LS4M1FS1BD module represents a cost-effective and efficient way to establish robust, long-reach Fast Ethernet links using single-mode fiber.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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