Presentation	2003/12/5 Cost Reduction Methods of TWT Akira CHIBA, Takatsugu MUNEHIRO, Seiji CHUJO,
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Abstract(in English)	TWT has characteristics of High Power and High Efficiency, which is a key device in the field of satellite communications system. The Ka-band Internet broadband satellite segment is the fastest growing market. Low-cost TWT, which is the high power and high reliability amplifier device, is mostly required as a user terminal or base station of FWA (Fixed Wireless Access) system. By applying the thermionic cathode for CRT's (Cathode Ray Tube) to electron gun of TWT as cost reduction methods, the Low-cost TWT has been developed.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	TWT / Cost / Cathode / CRT
Paper #	ED2003-192
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Conference Information
Committee	ED
Conference Date	2003/12/5(1days)
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Paper Information
Registration To	Electron Devices (ED)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Cost Reduction Methods of TWT
Sub Title (in English)
Keyword(1)	TWT
Keyword(2)	Cost
Keyword(3)	Cathode
Keyword(4)	CRT
1st Author's Name	Akira CHIBA
1st Author's Affiliation	Engineering Department, NEC Microwave Tube, Ltd.()
2nd Author's Name	Takatsugu MUNEHIRO
2nd Author's Affiliation	Engineering Department, NEC Microwave Tube, Ltd.
3rd Author's Name	Seiji CHUJO
3rd Author's Affiliation	Engineering Department, NEC Microwave Tube, Ltd.
Date	2003/12/5
Paper #	ED2003-192
Volume (vol)	vol.103
Number (no)	497
Page	pp.pp.-
#Pages	5
Date of Issue