描述 Description

The CMD174P4 is a GaAs MMIC 5-bit phase shifter housed in a leadless 4x4 mm plastic surface mount package. The CMD174P4 operates from 3 to 6 GHz and provides 0 to 360 degrees of monotonic phase coverage, with a LSB of 11.25 degrees. The device is controlled with single bit negative logic of 0 or -3 V and features an insertion loss of 7.6 dB and a phase error of ± 2 degrees. The CMD174P4 is a 50 ohm matched design which eliminates the need for external DC blocks and RF port matching.

特性 Features

? Low phase error
? Low insertion loss
? 360° phase shift, LSB = 11.25°
? Single bit negative logic
? Pb-free RoHS compliant 4x4 QFN package

應(yīng)用 Application

? Radar
? Space
? Satellite Communication (Satcom)
? Phased Arrays