Presentation 1994/7/18
Evaluation of Satellite Broadcast Receiving Antennas by Continuous G/T Measurement.
Kazuhiko Yoshida, Yasutaka Ogawa, Kiyohiko Itoh,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) We can observe fluctuation of G, T by measuring satellite broadcasting receiving antenna systems continuously for a long term.Comparing the fluctuation of G/T with weather conditions,the performance of receiving antenna affected by rainfall or snowfall can be known.If the type of the antenna is different,the weather effect is also different.A noise figure of a converter also has relation with it.In this paper,we will show the continuous G/T measurement method using the signal from a broadcasting satellite, and the deterioration characteristic of the antenna affected by the weather conditions.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) satellite broadcasting antenna / converter / continuous G/ measurement / noise figure / noise temperature
Paper # SAT94-32,RCS94-46
Date of Issue

Conference Information
Committee SAT
Conference Date 1994/7/18(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Satellite Telecommunications (SAT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Evaluation of Satellite Broadcast Receiving Antennas by Continuous G/T Measurement.
Sub Title (in English)
Keyword(1) satellite broadcasting antenna
Keyword(2) converter
Keyword(3) continuous G/ measurement
Keyword(4) noise figure
Keyword(5) noise temperature
1st Author's Name Kazuhiko Yoshida
1st Author's Affiliation Faculty of Engineering,Hokkaido University()
2nd Author's Name Yasutaka Ogawa
2nd Author's Affiliation Faculty of Engineering,Hokkaido University
3rd Author's Name Kiyohiko Itoh
3rd Author's Affiliation Faculty of Engineering,Hokkaido University
Date 1994/7/18
Paper # SAT94-32,RCS94-46
Volume (vol) vol.94
Number (no) 146
Page pp.pp.-
#Pages 6
Date of Issue