FR1356872A - Système à câble hertzien - Google Patents

Système à câble hertzien

Info

Publication number
FR1356872A
FR1356872A FR935730A FR935730A FR1356872A FR 1356872 A FR1356872 A FR 1356872A FR 935730 A FR935730 A FR 935730A FR 935730 A FR935730 A FR 935730A FR 1356872 A FR1356872 A FR 1356872A
Authority
FR
France
Prior art keywords
cable system
wireless cable
wireless
cable
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
Application number
FR935730A
Other languages
English (en)
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1356872A publication Critical patent/FR1356872A/fr
Expired 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
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • 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
    • H04B7/155—Ground-based stations
FR935730A 1962-05-25 1963-05-22 Système à câble hertzien Expired FR1356872A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0079617 1962-05-25

Publications (1)

Publication Number Publication Date
FR1356872A true FR1356872A (fr) 1964-03-27

Family

ID=7508323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935730A Expired FR1356872A (fr) 1962-05-25 1963-05-22 Système à câble hertzien

Country Status (7)

Country Link
US (1) US3308379A (fr)
BE (1) BE632771A (fr)
DE (1) DE1271787B (fr)
DK (1) DK105282C (fr)
FR (1) FR1356872A (fr)
GB (1) GB1020227A (fr)
NL (1) NL148210B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450841A (en) * 1965-08-02 1969-06-17 Int Standard Electric Corp Carrier frequency stabilization for carrier frequency systems with suppressed carrier waves
US3649919A (en) * 1969-10-08 1972-03-14 Raytheon Co Wideband fm demodulator
US4506264A (en) * 1978-01-26 1985-03-19 International Telephone And Telegraph Corporation Frequency translator
US5237419A (en) * 1991-03-06 1993-08-17 Electronic Missiles & Communications, Inc. (Emcee) Television signal repeater with improved aural separation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474354A (en) * 1942-05-19 1949-06-28 Patelhold Patentverwertung Automatic frequency control circuits
GB579567A (en) * 1943-10-07 1946-08-08 Marconi Wireless Telegraph Co Improvements in frequency controlling and stabilising means in radio-apparatus and the like
US2529579A (en) * 1945-02-06 1950-11-14 Rca Corp Frequency control of highfrequency oscillations
US2505043A (en) * 1946-09-23 1950-04-25 Radio Patents Corp Means for frequency conversion
GB666178A (en) * 1949-05-30 1952-02-06 Gen Electric Co Ltd Improvements in or relating to systems for changing the frequency of electrical oscillations
BE514424A (fr) * 1951-09-27
DE973119C (de) * 1952-10-02 1959-12-03 Standard Elek K Lorenz Ag Dezimeterwellen-Relaisstation
US3108223A (en) * 1961-10-23 1963-10-22 Harry E Aine Miniature radio beacon apparatus

Also Published As

Publication number Publication date
NL148210B (nl) 1975-12-15
US3308379A (en) 1967-03-07
DK105282C (da) 1966-09-12
DE1271787B (de) 1968-07-04
BE632771A (fr) 1963-11-25
NL293098A (fr) 1965-07-26
GB1020227A (en) 1966-02-16

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