ALCATEL LUCENT PWPQ18WAAM Telecom Card Power Module

ALCATEL LUCENT PWPQ18WAAM Telecom Card Power Module

Product Details Introduction

ALCATEL-LUCENT PWPQ18WAAM Telecom Card Power Module - Technical Specifications and Application Instructions

1. Product Overview

PWPQ18WAAM is a high-density DC power module designed by Alcatel Lucent (now Nokia) specifically for telecommunications equipment. It adopts a -48V DC standard telecommunications power supply solution to provide stable and reliable power protection for critical network equipment.

2. Core parameters

Category specification parameters

Input characteristic rated voltage:- 48V DC (allowable range:- 40V to -60V)

Maximum input current: 25A

Output characteristics Output voltage:+ 3.3V/+5V/+12V (multiple outputs)

Total output power: 180W

Efficiency>92% (under typical load)

Working temperature -40 ° C~+65 ° C (industrial grade wide temperature range)

3. Hardware design features

Compact design:

Single board card structure (compliant with ETSI standard dimensions)

Supports hot swapping for easy maintenance

Intelligent management:

Supports PMBus communication protocol and can remotely monitor voltage/current/temperature

LED status indicator light (red/green/yellow three color alarm)

Security protection:

Overvoltage/Undervoltage Protection (OVP/UVP)

Overcurrent protection (OCP) and short circuit protection (SCP)

4. Typical application scenarios

Optical transmission equipment:

Sub card power supply for 1830 PSS series optical platform

IP router:

Provide auxiliary power supply for the 7750 SR business line card

Wireless base station:

Support RF unit power supply for AirScale base stations

Product imag

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