PE44820 Datasheet (Peregrine Semiconductor)

PE44820, RF Digital Phase Shifter

The PE44820 is a HaRP™ technology-enhanced 8-bit digital phase shifter (DPS) designed for use in a broad range of applications including: beamforming networks, distributed antenna systems, active antenna systems and phased array applications.

This DPS covers a phase range of 358.6 degrees in 1.4 deg

PE44820 Features

* 8-bit full-range phase shifter of 358.6°; 180°, 90°, 45°, 22.5°, 11.2°, 5.6°, 2.8° and 1.4° bits

* Low RMS phase and amplitude error ▪ RMS phase error of 1.0° ▪ RMS amplitude error of 0.1 dB

* High linearity of +60 dBm IIP3

* Extended narrow band frequency operation