SE377016B - - Google Patents

Info

Publication number
SE377016B
SE377016B SE7405279A SE7405279A SE377016B SE 377016 B SE377016 B SE 377016B SE 7405279 A SE7405279 A SE 7405279A SE 7405279 A SE7405279 A SE 7405279A SE 377016 B SE377016 B SE 377016B
Authority
SE
Sweden
Application number
SE7405279A
Inventor
N H Edstrom
B G Haglund
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE7405279A priority Critical patent/SE377016B/xx
Priority to US05/564,313 priority patent/US3986120A/en
Priority to PH17047A priority patent/PH11178A/en
Priority to AU80153/75A priority patent/AU490055B2/en
Priority to BR2908/75A priority patent/BR7502282A/pt
Priority to IT2240775A priority patent/IT1037310B/it
Priority to FR7511824A priority patent/FR2268408B1/fr
Priority to GB16215/75A priority patent/GB1502665A/en
Priority to CA224,958A priority patent/CA1044826A/en
Priority to JP50047377A priority patent/JPS50145006A/ja
Priority to JP4737675A priority patent/JPS50147210A/ja
Publication of SE377016B publication Critical patent/SE377016B/xx

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
    • H04B7/18528—Satellite systems for providing two-way communications service to a network of fixed stations, i.e. fixed satellite service or very small aperture terminal [VSAT] system

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)
  • Radio Relay Systems (AREA)
SE7405279A 1974-04-19 1974-04-19 SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7405279A SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1974-04-19
US05/564,313 US3986120A (en) 1974-04-19 1975-04-02 Telephone system comprising a satellite
PH17047A PH11178A (en) 1974-04-19 1975-04-14 Telephone system comprising a satelite
AU80153/75A AU490055B2 (en) 1974-04-19 1975-04-15 Telephone system comprising a satellite
BR2908/75A BR7502282A (pt) 1974-04-19 1975-04-15 Sistema telefonico
IT2240775A IT1037310B (it) 1974-04-19 1975-04-16 Sistema di telefonia comprendente un satellite
FR7511824A FR2268408B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1975-04-16
GB16215/75A GB1502665A (en) 1974-04-19 1975-04-18 Satelite telephone systems
CA224,958A CA1044826A (en) 1974-04-19 1975-04-18 Telephone system comprising a satellite
JP50047377A JPS50145006A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1975-04-18
JP4737675A JPS50147210A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1975-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7405279A SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1974-04-19

Publications (1)

Publication Number Publication Date
SE377016B true SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-06-16

Family

ID=20320879

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7405279A SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-19 1974-04-19

Country Status (8)

Country Link
US (1) US3986120A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS50145006A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7502282A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1044826A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2268408B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1502665A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH11178A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE377016B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068104A (en) * 1976-05-14 1978-01-10 Digital Communications Corporation Interface for in band SCPC supervisory and signalling system
DE2840952A1 (de) * 1978-09-20 1980-04-10 Siemens Ag Schaltungsanordnung zum empfang von digitalen nachrichtensignalen in einer digitalen vermittlungsstelle eines pcm- zeitmultiplexfernmeldenetzes
IT1191288B (it) * 1986-03-17 1988-02-24 Selenia Spazio Spa Sistema di telecomunicazione via satellite per terminali monolocali multiservizi
US5019910A (en) * 1987-01-29 1991-05-28 Norsat International Inc. Apparatus for adapting computer for satellite communications
IL91529A0 (en) * 1988-10-28 1990-04-29 Motorola Inc Satellite cellular telephone and data communication system
DE69031687T2 (de) * 1989-12-14 1998-04-02 Motorola Inc Satellitengebundenes personenrufmeldesystem mit rückquittierung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136419C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1965-01-26
AT338877B (de) * 1969-07-23 1977-09-26 Sits Soc It Telecom Siemens Fernmeldesystem mit einer anzahl von zweirichtungskanalen, von denen jeweils einer nur wahrend der dauer der verbindung zwischen wenigstens zwei sende-empfangs-geraten belegt ist
US3879581A (en) * 1972-11-24 1975-04-22 Hughes Aircraft Co Processing repeater for TDMA communication system

Also Published As

Publication number Publication date
BR7502282A (pt) 1976-03-09
PH11178A (en) 1977-10-28
CA1044826A (en) 1978-12-19
GB1502665A (en) 1978-03-01
US3986120A (en) 1976-10-12
JPS50145006A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-21
FR2268408B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-03-09
AU8015375A (en) 1976-10-21
FR2268408A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-11-14

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