AFBR-2529SIZ中文资料DC-50MBd Versatile Link Fiber-Optic Receiver with Monitoring Output数据手册Broadcom规格书

描述 Description

The Broadcom® AFBR-2529SIZ receiver consists of an IC with an integrated photodiode providing a TTL logic family compatible output.

The receiver operates any type of signal from DC up to 50 MBd at distances up to 50m with 1 mm Polymer Optical Fiber (POF), up to 200m at 10 MBd and 120m at 50 MBd with 200 μm Plastic-Clad Silica (PCS), respectively.

It is a 4-pin device, packed in Versatile Link housing. Versatile Link components can be interlocked (N-plexed together) to minimize space and to provide dual connections with the duplex connectors.

The AFBR-2529SIZ features a monitor output providing an analog voltage proportional to the average optical input power. Various simplex and duplex connectors, as well as POF cables, are available for Versatile Link components.

For optical links with AFBR-2529SIZ, Broadcom’s AFBR-16xxZ transmitters use a 650 nm LED source with integrated optics and driver IC recommended.
The AFBR-2529SIZ delivers inverted output signals, which means that LIGHT ON leads to Data out LOW and vice versa.

应用 Application

Industrial control and factory automation
Extension of RS-232 and RS-485
High voltage isolation
Elimination of ground loops
Reduces voltage transient susceptibility

简介

AFBR-2529SIZ属于光电器件的光纤-接收器。由Broadcom制造生产的AFBR-2529SIZ光纤 - 接收器分立光纤接收器是采用自适应外壳的光电二极管，用于通过光缆接收信号。该器件不包含驱动电路。光纤接收器按照数据速率、可接收功率、电压源和电流消耗来区分。自适应外壳可容纳各类连接器，例如 FC、PC、SC、SMA、ST、TOSLINK、通用链接和无连接器解决方案。