ALCATEL LUCENT 3DH03231AAAA射频接收器

 ALCATEL LUCENT 3DH03231AAAA射频接收器

1.产 品 资 料 介 绍：

中文资料：

ALCATEL LUCENT 3DH03231AAAA 射频接收器 是一款用于移动通信基站或射频子系统中的专业 RF 接收模块，属于阿尔卡特朗讯（Alcatel-Lucent）通信产品线，主要用于 2G / 3G / 4G / LTE 等无线系统的射频信号接收、变换与前端处理。

一、产品概况

二、主要功能

1. 射频信号接收

   • 接收来自天线或 RRH 的下行射频信号（RF），并进行初步放大与滤波处理。

2. 频率变换

   • 将高频 RF 信号下变频为中频（IF）或基带信号，供后级数字处理单元使用。

3. 增益控制（AGC）

   • 内置自动增益控制功能，确保不同强度的信号都可被稳定接收与解析。

4. 噪声过滤与抗干扰

   • 具备高选择性滤波能力，有效过滤邻信道干扰和带外噪声。

5. 信号监测与诊断

   • 支持模块级监控：输入功率、电压、电流、温度状态等参数。

英文资料：

The ALCATEL LUCENT 3DH03231AAAA RF receiver is a professional RF receiving module used in mobile communication base stations or RF subsystems. It belongs to the Alcatel Lucent communication product line and is mainly used for RF signal reception, conversion, and front-end processing in wireless systems such as 2G/3G/4G/LTE.

1、 Product Overview

Project Description

Product model 3DH03231AAAA

Product Name: RF Receiver Module

Manufacturer Alcatel Lucent (now part of Nokia)

Module type: Radio frequency receiver module/RF module

Application scenarios include mobile communication base stations, wireless access units (RAUs), RRUs, etc

2、 Main functions

RF signal reception

Receive downlink radio frequency signals (RF) from antennas or RRH, and perform preliminary amplification and filtering processing.

frequency conversion

Downconvert high-frequency RF signals to intermediate frequency (IF) or baseband signals for use by the subsequent digital processing unit.

Gain Control (AGC)

Built in automatic gain control function ensures stable reception and analysis of signals of different strengths.

Noise filtering and anti-interference

Capable of highly selective filtering, effectively filtering out adjacent channel interference and out of band noise.

Signal Monitoring and Diagnosis

Support module level monitoring: input parameters such as power, voltage, current, temperature status, etc.

2.产      品      展      示      

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