AD834RF/IF射频/中频RFID的RF调制器规格书PDF中文资料

AD834属于RF/IF射频/中频RFID的RF调制器。由亚德诺半导体技术有限公司制造生产的AD834RF 调制器射频 (RF) 调制器产品用于通过更改载波的幅度、相位和/或频率，将信息编码到正弦载波信号上。执行反向解调操作的接收设备会选择性地以所需载波频率接收传入信号，从而将载波属性的变化转换回原始形式。这样的配置允许使用通信通道来同时传输多条消息，而彼此之间没有干扰。

FEATURES

DC to >500 MHz operation

Differential ±1 V full-scale inputs

Differential ±4 mA full-scale output current

Low distortion (≤0.05% for 0 dBm input)

Supply voltages from ±4 V to ±9 V

Low power (280 mW typical at VS = ±5 V)

APPLICATIONS

High speed real time computation

Wideband modulation and gain control

Signal correlation and RF power measurement

Voltage controlled filters and oscillators

Linear keyers for high resolution television

Wideband true RMS