EDN

LT5575: 800MHz to 2.7GHz Direct Conversion I/Q Demodulator Offers High Performance for 3G, WiMAX Basestations & RFID Readers

A new high linearity direct conversion I/Q demodulator from Linear Technology significantly reduces the cost of 3G and WiMAX basestation receivers. The LT5575’s extended operating frequency range from ...
EDN

Wideband I/Q demodulator has IIP2 and dc offset control

The LTC5585 ultrawide bandwidth direct conversion I/Q demodulator operates over a wide frequency range from 700 MHz to 3 GHz, covering virtually all cellular base station frequency bands. The device ...
Electronic Design

Quadrature Demodulator ICs Achieve Linearity On Par With Passives

I/Q DEMODULATOR ICs (or quadrature demodulators) have been available for some time, but they've generally lacked the high linearity required in some high-performance radio designs. Yet this has ...
Business Wire

Analog Devices Introduces High-Performance RF ICs for Multi-band Base Stations and Microwave Point-to-Point Radios

New programmable, highly integrated modulator, demodulator and dual-mixer simplify design in 3G/4G communications, military/aerospace and instrumentation equipment applications. TAMPA, Fla.--(BUSINESS ...
Electronic Design

CW DOPPLER PHASE-SHIFTER

Analog Devices' AD8333 is a dual-channel I/Q demodulator and phase-shifter for CW Doppler ultrasound. The monolithic Doppler phase-shifter IC achieves a dynamic range of 161 dB/Hz, which is equal to ...