JPS6455902A - Superconductive communication system - Google Patents

Superconductive communication system

Info

Publication number
JPS6455902A
JPS6455902A JP21247587A JP21247587A JPS6455902A JP S6455902 A JPS6455902 A JP S6455902A JP 21247587 A JP21247587 A JP 21247587A JP 21247587 A JP21247587 A JP 21247587A JP S6455902 A JPS6455902 A JP S6455902A
Authority
JP
Japan
Prior art keywords
superconductor
conductor
antenna
superconduction
reception
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.)
Pending
Application number
JP21247587A
Other languages
Japanese (ja)
Inventor
Tsuneto Azuma
Hitoshi Kuribayashi
Hiroshi Ishihara
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP21247587A priority Critical patent/JPS6455902A/en
Publication of JPS6455902A publication Critical patent/JPS6455902A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To increase the communicable range by constituting each conductor of a transmission antenna and a reception antenna by a superconductor so as to increase the transmission power and reception sensitivity. CONSTITUTION:Since the conductor of a superconduction horn type transmission antenna 4 is made of a superconductor, the conductor loss is less extremely than a conventional transmission antenna and the transmission power from the antenna is increased. Since the conductor of the superconduction horn the reception antenna 5 is made of a superconductor, the reception sensitivity is increased more than that of a conventional reception anenna. As a raw material of the superconductor, a copper composite oxide (such as Y-Ba-Cu group or La-Sr-Cu group) having a high superconduction transfer temperature is used. In other example, the conductor of a superconduction leakage cable type transmission antenna 6 is made of a superconductor and the conductor of a superconduction dipole reception antenna 7 is made of a superconductor.
JP21247587A 1987-08-26 1987-08-26 Superconductive communication system Pending JPS6455902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21247587A JPS6455902A (en) 1987-08-26 1987-08-26 Superconductive communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21247587A JPS6455902A (en) 1987-08-26 1987-08-26 Superconductive communication system

Publications (1)

Publication Number Publication Date
JPS6455902A true JPS6455902A (en) 1989-03-02

Family

ID=16623259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21247587A Pending JPS6455902A (en) 1987-08-26 1987-08-26 Superconductive communication system

Country Status (1)

Country Link
JP (1) JPS6455902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10370284B2 (en) 2015-07-23 2019-08-06 Schott Ag Monolithic support for full-surface support of a workpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10370284B2 (en) 2015-07-23 2019-08-06 Schott Ag Monolithic support for full-surface support of a workpiece

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