Erbium Doped Fibre Amplifier Module - for OCMR

About the Product

The Erbium Doped Fibre Amplifier Module (EDFAM) has been designed for MATV, CATV, FTTH and CCTV broadband applications. The EDFAM module forms part of the Light Link® Series 3 family of products. This module utilises plug-and-play technology to provide a complete broadband and optical communications solution.

The output power available is from 20 mW to 250 mW (13 dBm to 24 dBm). Up to 80 mW a single pump laser is used. The larger EDFAM units employ dual pump lasers in a two-stage design with inter-stage isolators.

Light Link® Series 3 is designed to extend a 1550 nm CATV system fibre without need to convert back to RF. Combined with our LTE152 externally modulated laser transmitters, system ranges of up to 100 km are possible.

The larger power EDFAM units find application in Fibre-To-The-Home (FTTH) systems, permitting many thousands of subscriber nodes to be supplied with signal from a single laser source.

Features

• Plug and play OCM module.
• Erbium Doped Fibre Amplifier Module (EDFAM) extends analog and digital CATV to suit long distance feeders or larger FTTH distribution systems.
• Single or dual 980 nm pump amplifier models are available with 20, 40, 80, 100, 160, 200, and 250 mW optical outputs.
• Suits 1550 nm dense wavelength division multiplexing (DWDM) applications.
• Designed for CATV broadband or digital data applications.
• Computer controlled status monitoring.
• Low noise performance.