WMSIC Electronic Components

Broadcom AFBR-2418TZ

ModelAFBR-2418TZ
PackageThrough-hole
BrandBroadcom
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Broadcom AFBR-2418TZ
Type
BROADCOM
Unit
Electronic Component
Minimum package
60 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
BROADCOM
Electronic Component
AFBR-2418TZ
Electronic Component
1
Package
Through-hole
Electronic Component
865nm
Type
Fiber Optic Receiver
Electronic Component
Fiber Optic Transceiver
Electronic Component
2000m
Electronic Component
3.06g
Electronic Component
1
Electronic Component
50MBd
Electronic Component
BM0257218666
Operating Temperature
40℃~+85℃
Type
ST

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

AFBR-2418TZ 产品概述

一、产品简介

AFBR-2418TZ 是 Broadcom(博通)系列针对工业级光纤链路需求设计的光学模块,采用插件封装并配备螺纹型 ST 光纤连接器。器件工作在近红外波段(中心波长约 865 nm),支持 50 MBd 的信令速率,最大链路距离可达 2000 m,工作温度范围宽 (-40 ℃ 至 +85 ℃),适合严苛环境下的长期稳定传输。

二、主要技术参数

  • 类型:光纤收发模块(TX/RX)/光接收器(描述中包含 TXRX)
  • 波长:865 nm (近红外)
  • 信令速率:50 MBd
  • 最大传输距离:2000 m(视光纤类型与链路损耗而定)
  • 连接类型:ST(螺纹式)
  • 封装形式:插件式(便于现场更换与维护)
  • 工作温度:-40 ℃ ~ +85 ℃
  • 典型应用:工业控制、长距离点对点数据链路、监控与传感网络

三、性能特点

  • 工业级耐温:宽温设计适应室外、工厂、交通等复杂工况。
  • 长距离传输能力:在匹配光纤和合适损耗预算下可实现 2 km 级别的点对点链路。
  • 稳定的机械接口:ST 螺纹连接保证插拔可靠、抗振动能力好,便于野外和移动设备使用。
  • 适配性强:50 MBd 的速率适合多种控制与监测协议,兼顾低时延与稳定性需求。
  • 插件封装:便于模块化设计与现场维护,降低系统维护成本。

四、典型应用场景

  • 工业自动化与现场总线的光纤远端扩展
  • 交通监控、隧道与轨道通信的长距离视频/数据信号传输
  • 工厂、矿山等恶劣环境中的控制/遥测链路
  • 安防监控点对点光纤回传与分布式传感器网络
  • 需要耐温、抗干扰且可靠连通性的专用通信链路

五、使用与安装建议

  • 光纤类型:建议配合与 865 nm 匹配的光纤(常见为多模光纤)并核算链路预算以保证 2000 m 传输性能。
  • 清洁与防护:安装、维护时务必保持 ST 接口端面清洁,使用防尘帽避免端面污染。
  • 机械安装:插件式封装与螺纹 ST 接头需确保紧固到位以防松动和插損。
  • 环境考虑:在极端温度或高湿环境中,注意防水、防腐与电磁屏蔽设计。
  • 系统兼容:在系统设计时确认速率、波长、光功率与接收灵敏度匹配,避免因参数不匹配导致链路不稳定。

总结:AFBR-2418TZ 以其宽温、长距离与可靠的 ST 连接方案,为工业级与专用通讯场合提供稳健的光纤收发解决方案。选型时请结合实际链路损耗、光纤类型与系统协议进行验算,以确保最佳性能。

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