Tellabs 81.71S-PWS-R6 is a power supply module (PWS) designed for the Tellabs / Coriant 7100 Nano platform. It provides regulated power to system components, ensuring stable and reliable operation of optical modules, interface cards, and control units within telecom and data center environments.
This module works alongside DC feed and converter modules to deliver consistent power distribution across the Nano shelf, supporting carrier-grade performance and high availability in mission-critical network infrastructure.
Key Features
Manufacturer: Tellabs (Coriant / Infinera platform)
Part Number: 81.71S-PWS-R6
Product Type: Power Supply Module (PWS)
System Compatibility: 7100 Nano platform
Function: Regulated power supply for internal system components
Application: Telecom infrastructure, optical transport systems, data centers
Technical Specifications
Module Type: Internal power supply unit
Input Source: Works with DC feed modules (-48V systems)
Output: Regulated DC power for system components
Integration: Installed within Nano shelf chassis
Redundancy: Supports redundant power configurations (system dependent)
Usage: Power distribution within Nano system
Deployment: Central office, POP sites, data centers
Compatibility: Works with DCFM and PICODC modules
Series: Tellabs / Coriant 7100 Nano power modules
