Home/Network & Accessories/Switch Module/Finisar FTLX3811M325 10Gb/s XFP 80km Duplex LC SMF...
Finisar FTLX3811M325 10Gb/s XFP 80km Duplex LC SMF Transceiver

Safe checkout

Secure payments

Fast dispatch

12 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Finisar FTLX3811M325 10Gb/s XFP 80km Duplex LC SMF Transceiver

SKU FTLX3811M325
Brand Finisar
  • Form Factor: XFP
  • Data Rate: 10Gb/s
  • Reach: 80km
  • Fiber Type: Single-Mode Fiber (SMF)
  • Connector Type: Duplex LC
  • Wavelength: Typically 1550nm range for 80km SMF
  • Application: Backbone, Metro, Long-haul networks
Available to order

FTLX3811M325 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Product Type
Transceiver Module
Interface
XFP
Data Rate
10 Gb/s
Wavelength
1550nm (typical for 80km SMF)
Reach
80 km
Fiber Type
Single Mode Fiber (SMF)

Product details

The Finisar FTLX3811M325 is a 10Gb/s XFP transceiver designed for long-haul single-mode fiber applications. It offers an 80km reach and uses a duplex LC connector, suitable for high-capacity network links.

Technical Information

Product TypeTransceiver Module
InterfaceXFP
Data Rate10 Gb/s
Wavelength1550nm (typical for 80km SMF)

Additional Specifications

Reach80 km
Fiber TypeSingle Mode Fiber (SMF)
ConnectorDuplex LC
Digital Diagnostic Monitoring (DDM)Yes

Description

The Finisar FTLX3811M325 is a high-performance XFP (10 Gigabit Small Form Factor Pluggable) transceiver module designed for demanding 10Gb/s optical networking applications. This module is engineered to provide reliable and high-speed data transmission over extended distances, making it suitable for critical network infrastructure such as backbone networks, metropolitan area networks (MANs), and long-haul telecommunications links. This transceiver operates at 10Gb/s and is optimized for transmission over single-mode fiber (SMF) for distances up to 80 kilometers. It utilizes advanced optical technology to maintain signal integrity over these long reaches, ensuring robust connectivity. The specific wavelength is typically in the 1550nm range, which is standard for long-distance SMF communications and allows for integration into DWDM systems. The FTLX3811M325 features a standard duplex LC connector, ensuring compatibility with widely deployed fiber optic cabling. It is expected to support Digital Diagnostic Monitoring (DDM) or Digital Optical Monitoring (DOM) capabilities, which provide real-time insights into the transceiver's operational status, including transmit optical power, receive optical power, temperature, and voltage. This feature is essential for network administrators to monitor link performance, proactively identify potential issues, and ensure the overall health of the network.

Condition: Refurbished

Free U.S. ground shipping

Typically 12 days handling, 37 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for FTLX3811M325.

Running security check — you can keep filling the form.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…
Finisar FTLX3811M325 10Gb/s XFP 80km Duplex LC SMF Transceiver | CoreRex