JPS6410738A - Remote control system for satellite communication earth station - Google Patents

Remote control system for satellite communication earth station

Info

Publication number
JPS6410738A
JPS6410738A JP16632987A JP16632987A JPS6410738A JP S6410738 A JPS6410738 A JP S6410738A JP 16632987 A JP16632987 A JP 16632987A JP 16632987 A JP16632987 A JP 16632987A JP S6410738 A JPS6410738 A JP S6410738A
Authority
JP
Japan
Prior art keywords
earth station
circuit
satellite
satellite communication
control line
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
JP16632987A
Other languages
Japanese (ja)
Inventor
Mutsutake Sayanagi
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP16632987A priority Critical patent/JPS6410738A/en
Publication of JPS6410738A publication Critical patent/JPS6410738A/en
Pending legal-status Critical Current

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  • Radio Relay Systems (AREA)

Abstract

PURPOSE:To effectively use a satellite circuit by setting up a supervisory control line temporarily only at the time of necessity, without setting up the supervisory control line permanently on the satellite circuit. CONSTITUTION:The earth station (n) sets up the supervisory control line on the satellite circuit only when it detects or decides that the operating state of the apparatus of its own station comes abnormal, and transfers the supervisory information of the earth station (n) by a signal (n'). Thus, in a case that there is a satellite communication earth station group, consisting of many earth stations, and one earth station among them is remote-controlled and maintained, it comes unnecessary to provide previously the supervisory control line on the satellite circuit constantly. Thus, the number of the circuit, capable of being used for an ordinary telephone or television transmission, i.e., the original purpose of the satellite communication, can be increased, and the more effective use of the satellite communication circuit can be expected.
JP16632987A 1987-07-02 1987-07-02 Remote control system for satellite communication earth station Pending JPS6410738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16632987A JPS6410738A (en) 1987-07-02 1987-07-02 Remote control system for satellite communication earth station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16632987A JPS6410738A (en) 1987-07-02 1987-07-02 Remote control system for satellite communication earth station

Publications (1)

Publication Number Publication Date
JPS6410738A true JPS6410738A (en) 1989-01-13

Family

ID=15829343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16632987A Pending JPS6410738A (en) 1987-07-02 1987-07-02 Remote control system for satellite communication earth station

Country Status (1)

Country Link
JP (1) JPS6410738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03139927A (en) * 1989-10-02 1991-06-14 Motorola Inc Telemetry tracking control system for satellite celler communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03139927A (en) * 1989-10-02 1991-06-14 Motorola Inc Telemetry tracking control system for satellite celler communication system

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