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Transition TN-SFP-LX20-C27 Networks 1.25G 200km 1270nm SFP Transceiver
- SFP (Small Form-Factor Pluggable) transceiver.
- Supports data rates of 1.25 Gb/s.
- Designed for Single-Mode Fiber (SMF).
- Extended reach of up to 200 km.
- Operates at a wavelength of 1270nm.
- Ideal for long-haul and metro network applications.
- Features a duplex LC connector (typical for SFP LX).
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Product Overview
The Transition Networks TN-SFP-LX20-C27 is an SFP transceiver module designed for 1.25 Gb/s data rates over single-mode fiber. It offers an extended reach of 200 km and operates at a wavelength of 1270nm. This transceiver is suitable for long-distance fiber optic communication links.
Technical Information
| SKU | TN-SFP-LX20-C27 |
| Product Type | SFP Transceiver |
| Data Rate | 1.25 Gb/s |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Max Distance | 200 km |
| Wavelength | 1270nm |
| Brand | Transition Networks |
Product Description
The Transition Networks TN-SFP-LX20-C27 is a high-performance SFP (Small Form-Factor Pluggable) transceiver module specifically engineered for long-distance optical communication. It operates at a standard Gigabit Ethernet data rate of 1.25 Gb/s, making it compatible with a wide range of network equipment that supports SFP interfaces, such as switches, routers, and media converters. The module is designed for use with single-mode fiber (SMF), which is the preferred medium for long-haul transmissions due to its low signal loss and dispersion characteristics. A key feature of this transceiver is its impressive maximum transmission distance of 200 kilometers. This extended reach capability is achieved through advanced optical design and potentially higher transmit power or receiver sensitivity, making it suitable for connecting geographically dispersed sites, backbone networks, or extending network reach across large metropolitan areas. The specific wavelength used is 1270nm, which is often employed in single-fiber bidirectional (BiDi) applications or specific long-reach configurations. The TN-SFP-LX20-C27 typically utilizes a duplex LC connector, the industry standard for fiber optic connections, ensuring a secure and reliable physical link. As an SFP module, it is hot-pluggable, allowing for easy installation and replacement without the need to power down the host device. This transceiver provides a robust solution for network operators and enterprises requiring dependable, high-bandwidth connectivity over very long fiber optic links.
