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Finisar FTL-1621-XX 2.67Gb/s GBIC 80km 1470nm SC SMF Transceiver
- Form Factor: GBIC
- Data Rate: 2.67Gb/s
- Reach: 80km
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: SC
- Wavelength: 1470nm
- Application: SONET/SDH
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Product Overview
This Finisar GBIC transceiver module supports 2.67Gb/s over single-mode fiber for up to 80km. It operates at 1470nm and uses SC connectors.
Technical Information
| SKU | FTL-1621-XX |
| Brand | Finisar |
| Form Factor | GBIC |
| Data Rate | 2.67Gb/s |
Additional Specifications
| Reach | 80km |
| Fiber Type | SMF |
| Connector | SC |
| Wavelength | 1470nm |
Product Description
The Finisar FTL-1621-XX is a Gigabit Interface Converter (GBIC) optical transceiver module. The GBIC form factor predates the more common SFP and SFP+ modules and is typically found in older networking equipment. This module supports data rates of 2.67Gb/s, commonly used in Synchronous Optical Networking (SONET) and Synchronous Digital Hierarchy (SDH) systems. Designed for long-haul applications, the FTL-1621-XX operates over single-mode fiber (SMF) and can achieve transmission distances of up to 80 kilometers. It utilizes a specific wavelength of 1470nm, which is part of the C-band spectrum commonly used in telecommunications for long-distance transmission, often in conjunction with DWDM systems. Featuring SC connectors, the transceiver provides a reliable physical connection. Its extended reach and compatibility with SMF make it suitable for carrier-grade networks, backbone infrastructure, and other applications requiring robust, long-distance optical connectivity where the GBIC interface is still in use.
