DE3678949D1 - Satellitenkommunikationssystem mit gesteuertem richtdiagramm. - Google Patents

Satellitenkommunikationssystem mit gesteuertem richtdiagramm.

Info

Publication number
DE3678949D1
DE3678949D1 DE8686906068T DE3678949T DE3678949D1 DE 3678949 D1 DE3678949 D1 DE 3678949D1 DE 8686906068 T DE8686906068 T DE 8686906068T DE 3678949 T DE3678949 T DE 3678949T DE 3678949 D1 DE3678949 D1 DE 3678949D1
Authority
DE
Germany
Prior art keywords
communication system
satellite communication
directional diagram
controlled directional
controlled
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.)
Expired - Fee Related
Application number
DE8686906068T
Other languages
English (en)
Inventor
A Rosen
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.)
DirecTV Group Inc
Original Assignee
Hughes Aircraft Co
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
Priority claimed from US06/782,770 external-priority patent/US4972151A/en
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of DE3678949D1 publication Critical patent/DE3678949D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE8686906068T 1985-10-01 1986-09-15 Satellitenkommunikationssystem mit gesteuertem richtdiagramm. Expired - Fee Related DE3678949D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/782,770 US4972151A (en) 1985-10-01 1985-10-01 Steered-beam satellite communication system
PCT/US1986/001884 WO1987002191A1 (en) 1985-10-01 1986-09-15 Steered-beam satellite communication system

Publications (1)

Publication Number Publication Date
DE3678949D1 true DE3678949D1 (de) 1991-05-29

Family

ID=26773947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686906068T Expired - Fee Related DE3678949D1 (de) 1985-10-01 1986-09-15 Satellitenkommunikationssystem mit gesteuertem richtdiagramm.

Country Status (1)

Country Link
DE (1) DE3678949D1 (de)

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HUGHES ELECTRONICS CORP., EL SEGUNDO, CALIF., US

8339 Ceased/non-payment of the annual fee