Paper Abstract and Keywords |
Presentation |
2010-12-22 14:20
Comparisons of Various TRP Measurement Methods for Small Radio Terminals
-- Three-Dimensional Integral Method, Reverberation Chamber Method, and Spheroidal Coupler Method -- Takashi Kawamura, Aya Yamamoto, Toru Sakuma, Yasuhiko Nago, Tasuku Teshirogi (Anritsu), Hiroji Saito (TELEC), Katsushige Harima, Tsutomu Sugiyama (NICT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently TRP measurement of the small radio terminals over the air becomes important. Various methods have been used. More recently a spheroidal coupler was proposed that provides direct, short-time, and highly sensitive measurement of TRP with a low-cost and compact facility. However, there are few examples which compared measurement methods each other. In this paper we will describe results of round robin tests for TRP measurement using the different facilities of the different organization, i.e. three-dimensional integral methods in radio anechoic chamber, a reverberation chamber, and a spheroidal coupler. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
total radiated power / TRP / three-dimensional integral method / reverberation chamber method / spheroidal coupler / / / |
Reference Info. |
IEICE Tech. Rep. |
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