Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Finisar FTLF1518P1BTL 1.25Gb/s SFP 80km 1550nm LC SMF Transceiver
- 1.25Gb/s data rate.
- SFP (Small Form-Factor Pluggable) form factor.
- 1550nm wavelength for long-haul transmission.
- Supports single-mode fiber (SMF).
- Maximum transmission distance of 80km.
- LC connector for fiber optic interface.
- Hot-pluggable for easy installation and replacement.
Was $387.88 · You save $57.88
Key specifications
See full specs ↓- Data Rate
- 1.25Gb/s
- Form Factor
- SFP
- Wavelength
- 1550nm
- Fiber Type
- Single-Mode Fiber (SMF)
- Max Distance
- 80km
- Connector Type
- LC
Product details
The Finisar FTLF1518P1BTL is a 1.25Gb/s SFP transceiver designed for long-reach single-mode fiber optic applications. Operating at 1550nm, it supports distances up to 80km, making it ideal for metropolitan and wide area network deployments. This transceiver utilizes an LC connector for secure fiber optic connections.
Technical Information
| Data Rate | 1.25Gb/s |
| Form Factor | SFP |
| Wavelength | 1550nm |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Max Distance | 80km |
| Connector Type | LC |
| Application | Gigabit Ethernet, SDH/SONET |
Description
The Finisar FTLF1518P1BTL is a high-performance SFP transceiver engineered for demanding long-distance optical networking applications. Operating at a wavelength of 1550nm, this module is specifically designed to transmit data over single-mode fiber optic cables for distances up to 80 kilometers. This extended reach capability makes it an essential component for building robust metropolitan area networks (MANs), wide area networks (WANs), and other long-haul communication links. This transceiver supports a data rate of 1.25Gb/s, commonly used in Gigabit Ethernet and telecommunications standards like SDH/SONET. The 1550nm wavelength is chosen for its low attenuation in single-mode fiber, enabling signals to travel further with minimal degradation. The module features an LC connector, which is the standard for high-density fiber optic connections, ensuring a secure and reliable physical link. As a hot-pluggable device, the FTLF1518P1BTL can be installed or removed from network equipment without interrupting ongoing operations, providing flexibility and minimizing downtime. Finisar is a recognized leader in optical communication components, and this transceiver exemplifies their commitment to delivering reliable, high-quality solutions for critical network infrastructure. It is designed for interoperability with a wide range of network devices that support SFP modules.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for FTLF1518P1BTL.
