Products

Coupler

Coupler

3dB 90° Hybrid Coupler

ATR 3dB 90° hybrid coupler is a low profile,low cost high performance surface mounted device.This series products are suitable for AMPS,DCS,PCS,UMTs & 3G band applications.The excellent electrcal acteristics of high isolation, high return loss,low ion loss and tight amplitude & phase balance can reach rigorous requirements of power distribution & combination and signal control circuits.Such as balanced amplifiers,variable attenuators & phase shifters,LNAs.

Features

Applications

●Very Low Loss
●Tight Amplitude Balance
●High lsolation
●Low VSWR
●Good Repeatability
●CTE compatible with FR4, G-10, RF-35, RO4350B and polyie
●Immersion gold, prevent surface oxidation & scratch
●RoHS Compliant
●Tape & Reel Package available

●Power Amplifiers
●LNAs
●Variable Attenuators
●Variable Phase Shifter

Specifications


PRODUCTS PRODUCTS