An X-band Bi-Directional Transmit/Receive Module for a Phased Array System in 65-nm CMOS

An X-band Bi-Directional Transmit/Receive Module for a Phased Array System in 65-nm CMOS

We present an X-band bi-directional transmit/receive module (TRM) for a phased array system utilized in radar-based sensor systems. The proposed module, comprising a 6-bit phase shifter, a 6-bit digital step attenuator, and bi-directional gain amplifiers, is fabricated using 65-nm CMOS technology. B...

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Bibliographic Details
Main Authors: Van-Viet Nguyen, Hyohyun Nam, Young Joe Choe, Bok-Hyung Lee, Jung-Dong Park
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Sensors
Subjects:
radar-based sensors
phased array antenna
phase shifter
attenuator
bi-directional gain amplifier
T/R module
Online Access:http://www.mdpi.com/1424-8220/18/8/2569

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http://www.mdpi.com/1424-8220/18/8/2569

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