Presentation 1998/10/30
Radio wave recieving system using multi-channel optical modulator without electrical power supply
Kazuhisa HAYEIWA, Hiroki FUJIO, Tomohiko SUGIMOTO, Yoshikazu TOBA, Yuichi TOKANO, Ryuji OHSAWA, Michikazu KONDOH,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Described is a Radio wave recieving system using optical modulator with two RF channels for the TV relay station, which can modulate its optical power by Radio wave signals without electrical power supply. This system in parctical use is very effective to prevent lightning damages at TV stations. In addition, use of this system can improve reliability and maintenance work since only passive circuits are used at the recieving station.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical modulator / Multi-channel / Television wave / Television relay station / Recieving system
Paper # OCS98-51
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Conference Information
Committee OCS
Conference Date 1998/10/30(1days)
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Paper Information
Registration To Optical Communication Systems (OCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Radio wave recieving system using multi-channel optical modulator without electrical power supply
Sub Title (in English)
Keyword(1) Optical modulator
Keyword(2) Multi-channel
Keyword(3) Television wave
Keyword(4) Television relay station
Keyword(5) Recieving system
1st Author's Name Kazuhisa HAYEIWA
1st Author's Affiliation Japan Broadcasting Corporation()
2nd Author's Name Hiroki FUJIO
2nd Author's Affiliation Japan Broadcasting Corporation
3rd Author's Name Tomohiko SUGIMOTO
3rd Author's Affiliation Japan Broadcasting Corporation
4th Author's Name Yoshikazu TOBA
4th Author's Affiliation Tokin Corporation
5th Author's Name Yuichi TOKANO
5th Author's Affiliation Tokin Corporation
6th Author's Name Ryuji OHSAWA
6th Author's Affiliation Tokin Corporation
7th Author's Name Michikazu KONDOH
7th Author's Affiliation Tokin Corporation
Date 1998/10/30
Paper # OCS98-51
Volume (vol) vol.98
Number (no) 375
Page pp.pp.-
#Pages 6
Date of Issue