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1. (WO2001031353) FIELD TEST CHAMBER ARRANGEMENT

Pub. No.:    WO/2001/031353    International Application No.:    PCT/SE2000/002128
Publication Date: Fri May 04 01:59:59 CEST 2001 International Filing Date: Tue Oct 31 00:59:59 CET 2000
IPC: G01R 29/08
G01R 29/10
G01R 31/28
H01Q 1/00
H04B 17/00
Applicants: INTEGRA ANTENNAS LIMITED
ROWELL, Corbett
SCHMID, Anton
Inventors: ROWELL, Corbett
SCHMID, Anton
Title: FIELD TEST CHAMBER ARRANGEMENT
Abstract:
A measurement arrangement for accurate and repeatable measurement of transmission and reception characteristics of a communication device (410, 810, 910). The arrangement comprises an at least partly conductive box (400, 800, 900), forming a substantially enclosed cavity, and arranged in said box a reference antenna, at least one conducting mode mixer (440, 840, 940) and/or at least one mode mixer (450) with absorbing material.