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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ACT (2nd) |
2010-12-22 14:20 |
Okinawa |
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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) |
Recently TRP measurement of the small radio terminals over the air becomes important. Various methods have been used. Mo... [more] |
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AP, RCS (Joint) |
2010-11-11 13:30 |
Fukui |
Fukui Univ. |
Total Radiated Power Measurement of Antenna-Integrated Radios Using a Spheroidal Coupler
-- Accuracy Improvement by Estimating EUT Reflection Coefficient Using Phase Rotation Method -- Takashi Kawamura, Aya Yamamoto, Toru Sakuma, Yasuhiko Nago, Tasuku Teshirogi (Anritsu) AP2010-103 |
Recently “antenna integrated radios” have been increasing rapidly which do not have terminals for monitoring Tx output p... [more] |
AP2010-103 pp.63-68 |
AP |
2010-01-21 16:10 |
Yamaguchi |
Yamaguchi University |
Total radiated power (TRP) measurement system for small radio terminals using a spheroidal coupler combined with a variable matching circuit Takashi Kawamura, Aya Yamamoto, Toru Sakuma, Yukiyasu Kimura, Yasuhiko Nago, Tasuku Teshirogi (Anritsu) AP2009-168 |
Recently “antenna integrated radios” have been increasing rapidly which do not have terminals for monitoring Tx output ... [more] |
AP2009-168 pp.75-80 |
ACT (2nd) |
2009-09-04 14:55 |
Kyoto |
Keihanna Plaza |
Total radiated power (TRP) measurement of small radio terminals using a spheroidal coupler (3)
-- Improvement of the coupling factor by a variable matching circuit -- Takashi Kawamura, Aya Yamamoto, Toru Sakuma, Yukiyasu Kimura, Yasuhiko Nago, Tasuku Teshirogi (Anritsu) |
Recently “antenna integrated radios” have been increasing rapidly which do not have terminals for monitoring Tx output ... [more] |
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ACT (2nd) |
2009-06-04 14:35 |
Tokyo |
TELEC |
Total radiated power (TRP) measurement of small radio terminals using a spheroidal coupler (2) Takashi Kawamura, Aya Yamamoto, Toru Sakuma, Yukiyasu Kimura, Yasuhiko Nago, Tasuku Teshirogi (Anritsu Corp.) |
Recently “antenna integrated radios” have been increasing rapidly which do not have terminals for monitoring Tx output ... [more] |
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