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1. (WO2018218794) ANTENNA MEASUREMENT SYSTEM

Pub. No.:    WO/2018/218794    International Application No.:    PCT/CN2017/099446
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Wed Aug 30 01:59:59 CEST 2017
IPC: G01R 29/10
Applicants: CHEN, Yiming
陈奕铭
Inventors: CHEN, Yiming
陈奕铭
Title: ANTENNA MEASUREMENT SYSTEM
Abstract:
Disclosed is an antenna measurement system, comprising: a bearing table (4) for placing an object to be measured thereon; an annular component (2) arranged with a probe network, the object to be measured being placed at a geometric centre (8) of the probe network; and a drive device (5) driving the bearing table (4) or the annular component (2) to rotate at least one revolution about a rotating shaft (9), wherein the geometric centre (8) is on the rotating shaft (9), and the probe network comprises several probes (3) arranged on the annular component (2). A deflection angle between each probe (3) and the rotating shaft (9) with respect to the geometric centre is an integer multiple of a reference angle, and the reference angle is a deflection angle between the probe (3) adjacent to the rotating shaft and the rotating shaft (9) with respect to the geometric centre (8). The antenna measurement system is characterised by a low cost and less space occupation.