Calibration method of amplitude and phase consistency of W-band transceiver components

Author

Zhilei Wen ; Pei Zheng ; Mengjia Luo ; Rui Ma ; Houjun Sun

Author_Institution

Sch. of Inf. & Electron., Beijing Inst. of Technol., Beijing, China

fYear

2014

fDate

26-29 July 2014

Firstpage

902

Lastpage

905

Abstract

In this paper, we focus on the amplitude and phase consistency of W-band multi-channel transceiver components. The influence of amplitude and phase inconsistency of transceiver components is analyzed, and a calibration method of amplitude and phase consistency of W-band transceiver components by vector network analyzer and W-band frequency conversion components is provided. After the calibration, the measured results on sum-difference patterns verify that the method is effective and feasible.

Keywords

calibration; millimetre wave radar; network analysers; radar detection; radio transceivers; wireless channels; W-band frequency conversion component; W-band multichannel transceiver component; amplitude consistency calibration method; monopulse radar detector; phase consistency calibration method; sum-difference pattern; vector network analyzer; Antenna accessories; Calibration; Frequency conversion; Radar; Receiving antennas; Transceivers; Transmitting antennas; Amplitude and phase consistency; W-band transceiver components; calibration;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on

Conference_Location

Harbin

Print_ISBN

978-1-4799-4355-5

Type

conf

DOI

10.1109/APCAP.2014.6992646

Filename

6992646