Tellabs 81.71T-O2PAOHER-R6 is an optical pre-amplifier (OPA) module designed for the Tellabs / Coriant 7100 Nano platform. It amplifies weak incoming optical signals before they are processed by the system, improving signal quality and extending transmission reach in fiber optic networks.
Pre-amplifiers are typically deployed at the receive side of a link, making them essential for long-haul and high-capacity telecom networks where signal attenuation must be minimized. This module supports carrier-grade optical transport systems requiring high sensitivity and performance.
Key Features
Manufacturer: Tellabs (Coriant / Infinera platform)
Part Number: 81.71T-O2PAOHER-R6
Product Type: Optical Pre-Amplifier (OPA) Module
System Compatibility: 7100 Nano platform
Function: Amplifies incoming optical signals
Application: Optical transport networks, metro and long-haul fiber systems
Technical Specifications
Module Type: Optical amplifier module
Amplification Type: Pre-amplifier (receive-side amplification)
Integration: Installed in Nano shelf chassis
Wavelength Range: DWDM/CWDM bands (system dependent)
Connector Type: LC fiber connectors (typical)
Usage: Improves signal sensitivity and extends transmission distance
Deployment: Backbone networks, central office, POP sites
Compatibility: Works with transponders, OADM, OMM, and booster amplifiers
Series: Tellabs / Coriant 7100 optical amplification modules
