WMSIC Electronic Components

Broadcom AFBR-1629Z

ModelAFBR-1629Z
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 23+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
Broadcom AFBR-1629Z
Type
BROADCOM
Minimum package
40 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BROADCOM
Electronic Component
AFBR-1629Z
Electronic Component
1
Package
Through-hole
Electronic Component
685nm
Electronic Component
Fiber Optic Transceiver
Electronic Component
200m;50m;120m
Electronic Component
3.186g
Electronic Component
1
Electronic Component
50MBd
Electronic Component
BM0265611318
Operating Temperature
40℃~+85℃
Electronic Component
Electronic Component
Electronic Component
40

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

Broadcom AFBR-1629Z 光纤收发器产品概述

一、产品定位与核心功能

AFBR-1629Z是博通(Broadcom)推出的工业级集成光纤收发器(IC TXRX FIBER OPTIC),专为中短距离、抗干扰的高速数据传输场景设计。该器件集成了光发射(TX)和光接收(RX)核心模块,无需额外配置独立的发射/接收组件,可直接实现电信号与光信号的双向转换,简化系统设计的同时降低物料成本。其核心定位是为工业自动化、楼宇控制等对可靠性和环境适应性要求较高的领域提供稳定的光纤链路解决方案。

二、关键参数深度解析

AFBR-1629Z的参数设计精准匹配工业场景需求,核心参数如下:

  1. 工作温度范围:-40℃~+85℃,覆盖工业级设备的典型工作环境(如户外控制柜、高温车间或低温仓储),无需额外散热或保温设计即可稳定运行;
  2. 光波长:685nm(红光波段),属于多模光纤的常用传输波长,具有耦合效率高、光源成本低的优势,适配主流多模光纤(如62.5/125μm、50/125μm);
  3. 传输距离:支持200m(多模光纤)、120m(低损耗多模光纤)、50m(近距离链路)三种典型距离,可根据实际场景灵活选择光纤类型和链路长度;
  4. 信令速率:50MBd(曼彻斯特编码速率),满足中等带宽需求(如工业控制的实时数据、楼宇安防的视频流传输),速率稳定且抗误码性能优异;
  5. 集成度:单芯片集成TX/RX、驱动电路及信号调理模块,减少外部元件数量(无需独立光发射二极管、PIN光电二极管及前置放大器),缩小PCB占用空间。

三、典型应用场景

AFBR-1629Z的参数特性使其适配多类场景:

  1. 工业自动化:可用于PLC与远程I/O模块、传感器节点的双向通信,例如汽车产线机器人控制(200m距离内无电磁干扰)、仓储物流扫码设备数据传输;
  2. 楼宇自动化:适用于门禁系统、安防摄像头与控制中心的光纤链路(120m内稳定传输视频/控制信号),避免电梯、电机等电磁干扰导致的信号丢失;
  3. 医疗设备:用于医疗仪器(如监护仪、输液泵)的低干扰数据传输,符合医疗设备对EMC(电磁兼容性)的严格要求;
  4. 消费电子短距传输:可用于高清投影仪与播放设备的光纤连接(50m内无信号衰减),解决HDMI电接口的电磁干扰问题。

四、设计优势与可靠性

  1. 抗干扰能力强:光纤传输天然不受电磁干扰(EMI)、射频干扰(RFI)影响,适合强电磁环境(如高压变电站、电机车间);
  2. 集成度高:单芯片集成核心功能,减少PCB布线复杂度,降低系统故障点,提升整体可靠性;
  3. 宽温可靠性:-40℃~+85℃的工作范围经过严格测试,MTBF(平均无故障时间)达数万小时,满足工业设备的长寿命需求;
  4. 低功耗设计:博通专利的低功耗电路设计,典型工作电流低,适合电池供电或低功耗设备(如便携式医疗仪器)。

五、封装与兼容性

AFBR-1629Z采用工业标准表面贴装封装(如8-pin或14-pin SOP封装,具体依批次略有差异),兼容主流PCB生产工艺(回流焊、波峰焊),便于批量组装。同时,该器件适配多种多模光纤连接器(如ST、SC接口),无需特殊定制连接器即可实现链路连接,进一步降低系统集成成本。

总结:AFBR-1629Z是一款专为工业级场景优化的高性价比光纤收发器,凭借宽温工作、集成度高、抗干扰强等优势,成为中短距离光纤通信的理想选择,广泛适配工业自动化、楼宇控制等多领域需求。

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