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Finisar FTRX-3811-357 10Gb/s XFP 80km Duplex LC SMF Transceiver
- 10Gb/s data rate
- XFP form factor
- 80km transmission distance
- Single-Mode Fiber (SMF) compatibility
- Duplex LC connector
- Operates at 1550nm wavelength (typical for ER/ZR XFP)
- Digital Diagnostic Monitoring (DDM)
- Hot-pluggable
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Key specifications
See full specs ↓- Data Rate
- 10Gb/s
- Form Factor
- XFP
- Reach
- 80km
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector
- Duplex LC
- Wavelength
- 1550nm (typical)
Product details
The Finisar FTRX-3811-357 is a 10Gb/s XFP transceiver designed for extended-reach single-mode fiber applications. It supports distances up to 80km, making it suitable for long-haul and metro network deployments.
Technical Information
| Data Rate | 10Gb/s |
| Form Factor | XFP |
| Reach | 80km |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Connector | Duplex LC |
| Wavelength | 1550nm (typical) |
| Duplex | Duplex |
Description
The Finisar FTRX-3811-357 is a high-performance XFP (10 Gigabit Small Form Factor Pluggable) transceiver module designed for 10 Gigabit Ethernet and Fibre Channel applications requiring extended reach. This module is specifically engineered for long-distance transmission over single-mode fiber optic networks, capable of reaching up to 80 kilometers. The XFP form factor provides a robust and compact solution for high-speed networking equipment, commonly found in carrier-grade routers, switches, and optical transport systems. This transceiver operates at a wavelength typically around 1550nm, which is optimized for long-distance transmission due to the low attenuation characteristics of single-mode fiber in this spectral region. The 80km reach makes the FTRX-3811-357 suitable for connecting sites across metropolitan areas, long-haul backbone links, and other applications where extended optical reach is critical. It utilizes a duplex LC connector, ensuring a secure and reliable physical connection for the fiber optic cable. Featuring Digital Diagnostic Monitoring (DDM), the FTRX-3811-357 allows network administrators to monitor key operational parameters in real-time, including transmit and receive optical power, module temperature, supply voltage, and laser bias current. This diagnostic capability is essential for proactive network management, performance monitoring, and efficient troubleshooting of long-distance links. The hot-pluggable design ensures that the module can be installed or replaced without interrupting network operations.
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.
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