DE69634469D1 - Erde-Luftraum-Telefonanordnung - Google Patents

Erde-Luftraum-Telefonanordnung

Info

Publication number
DE69634469D1
DE69634469D1 DE69634469T DE69634469T DE69634469D1 DE 69634469 D1 DE69634469 D1 DE 69634469D1 DE 69634469 T DE69634469 T DE 69634469T DE 69634469 T DE69634469 T DE 69634469T DE 69634469 D1 DE69634469 D1 DE 69634469D1
Authority
DE
Germany
Prior art keywords
airspace
earth
telephone arrangement
telephone
arrangement
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
DE69634469T
Other languages
English (en)
Other versions
DE69634469T2 (de
Inventor
John Little
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.)
Leonardo MW Ltd
Original Assignee
BAE Systems Electronics 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 BAE Systems Electronics Ltd filed Critical BAE Systems Electronics Ltd
Application granted granted Critical
Publication of DE69634469D1 publication Critical patent/DE69634469D1/de
Publication of DE69634469T2 publication Critical patent/DE69634469T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE69634469T 1995-10-31 1996-10-11 Erde-Luftraum-Telefonanordnung Expired - Fee Related DE69634469T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9522294 1995-10-31
GB9522294A GB2306856B (en) 1995-10-31 1995-10-31 A terrestrial flight telephone system

Publications (2)

Publication Number Publication Date
DE69634469D1 true DE69634469D1 (de) 2005-04-21
DE69634469T2 DE69634469T2 (de) 2005-09-22

Family

ID=10783170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634469T Expired - Fee Related DE69634469T2 (de) 1995-10-31 1996-10-11 Erde-Luftraum-Telefonanordnung

Country Status (5)

Country Link
US (1) US5999520A (de)
EP (1) EP0777342B1 (de)
JP (1) JPH09186641A (de)
DE (1) DE69634469T2 (de)
GB (1) GB2306856B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2845265B2 (ja) * 1996-09-06 1999-01-13 日本電気株式会社 グループ通信方式
TW504694B (en) * 2000-01-12 2002-10-01 Hitachi Ltd Non-volatile semiconductor memory device and semiconductor disk device
FI20000638A (fi) 2000-03-17 2001-09-18 Nokia Mobile Phones Ltd Oskillaattorin säätö
AU2003904339A0 (en) * 2003-08-04 2003-08-28 Barrett Communications Pty Ltd Method and system for synchronising stations within communications networks and stations for use therein
AU2004301674B2 (en) * 2003-08-04 2007-07-05 Barrett Communications Pty Ltd Method and system for synchronising stations within communications networks and stations for use therein
WO2008033870A2 (en) 2006-09-11 2008-03-20 Lumexis Corporation Fiber-to-the-seat (ftts) fiber distribution system
GB2443463B (en) * 2006-11-03 2010-12-08 Vodafone Plc Mobile telecommunications
CN102576356B (zh) 2009-08-06 2016-04-27 路美克斯公司 串联联网光纤到座位的机内娱乐系统
US8424045B2 (en) 2009-08-14 2013-04-16 Lumexis Corporation Video display unit docking assembly for fiber-to-the-screen inflight entertainment system
US8416698B2 (en) 2009-08-20 2013-04-09 Lumexis Corporation Serial networking fiber optic inflight entertainment system network configuration

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643259A (en) * 1970-02-20 1972-02-15 Ronald S Entner Navigation satellite system employing time synchronization
US4014166A (en) * 1976-02-13 1977-03-29 The United States Of America As Represented By The Secretary Of Commerce Satellite controlled digital clock system
US4414661A (en) * 1981-07-02 1983-11-08 Trancom Ab Apparatus for communicating with a fleet of vehicles
US4602375A (en) * 1982-06-11 1986-07-22 Communications Satellite Corporation Onboard clock correction by means of drift prediction
US5408515A (en) * 1988-04-29 1995-04-18 Mobile Telecommunication Technologies Ground-to-air telephone calling system and related method for directing a call to a particular passenger
GB2227393A (en) * 1989-01-24 1990-07-25 Marconi Gec Ltd Communication arrangement
US5212804A (en) * 1990-08-02 1993-05-18 Gte Airfone, Inc. Communication system having multiple base stations and multiple mobile units
US5378155A (en) * 1992-07-21 1995-01-03 Teledyne, Inc. Combat training system and method including jamming

Also Published As

Publication number Publication date
GB2306856B (en) 1999-10-27
GB2306856A (en) 1997-05-07
DE69634469T2 (de) 2005-09-22
EP0777342A3 (de) 1999-08-18
JPH09186641A (ja) 1997-07-15
EP0777342A2 (de) 1997-06-04
EP0777342B1 (de) 2005-03-16
GB9522294D0 (en) 1996-01-03
US5999520A (en) 1999-12-07

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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: SELEX SENSORS AND AIRBORNE SYSTEMS LTD., BASILDON,

8339 Ceased/non-payment of the annual fee