JPS5384199A - Insulating ceramic - Google Patents

Insulating ceramic

Info

Publication number
JPS5384199A
JPS5384199A JP16063176A JP16063176A JPS5384199A JP S5384199 A JPS5384199 A JP S5384199A JP 16063176 A JP16063176 A JP 16063176A JP 16063176 A JP16063176 A JP 16063176A JP S5384199 A JPS5384199 A JP S5384199A
Authority
JP
Japan
Prior art keywords
insulating ceramic
suited
frequency range
higher frequency
dielectric loss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP16063176A
Other languages
Japanese (ja)
Other versions
JPS5923049B2 (en
Inventor
Kaoru Hashimoto
Koichi Niwa
Masatoshi Fujimori
Kyohei Murakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP51160631A priority Critical patent/JPS5923049B2/en
Publication of JPS5384199A publication Critical patent/JPS5384199A/en
Publication of JPS5923049B2 publication Critical patent/JPS5923049B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

PURPOSE: To obtain the material which has small dielectric loss factor even in higher frequency range than micro wave and is suited for a base stem of an electronic tube and/or circuit base plate.
COPYRIGHT: (C)1978,JPO&Japio
JP51160631A 1976-12-29 1976-12-29 Insulating ceramics for high frequency circuit boards Expired JPS5923049B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51160631A JPS5923049B2 (en) 1976-12-29 1976-12-29 Insulating ceramics for high frequency circuit boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51160631A JPS5923049B2 (en) 1976-12-29 1976-12-29 Insulating ceramics for high frequency circuit boards

Publications (2)

Publication Number Publication Date
JPS5384199A true JPS5384199A (en) 1978-07-25
JPS5923049B2 JPS5923049B2 (en) 1984-05-30

Family

ID=15719095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51160631A Expired JPS5923049B2 (en) 1976-12-29 1976-12-29 Insulating ceramics for high frequency circuit boards

Country Status (1)

Country Link
JP (1) JPS5923049B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002343A1 (en) * 1979-04-18 1980-10-30 Fujitsu Ltd Ceramic base
US4792537A (en) * 1985-07-13 1988-12-20 Murata Manufacturing Co., Ltd. Dielectric ceramic composition for high frequencies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002343A1 (en) * 1979-04-18 1980-10-30 Fujitsu Ltd Ceramic base
US4792537A (en) * 1985-07-13 1988-12-20 Murata Manufacturing Co., Ltd. Dielectric ceramic composition for high frequencies

Also Published As

Publication number Publication date
JPS5923049B2 (en) 1984-05-30

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