FR951663A - Systèmes de radio-diffusion - Google Patents

Systèmes de radio-diffusion

Info

Publication number
FR951663A
FR951663A FR951663DA FR951663A FR 951663 A FR951663 A FR 951663A FR 951663D A FR951663D A FR 951663DA FR 951663 A FR951663 A FR 951663A
Authority
FR
France
Prior art keywords
broadcasting systems
broadcasting
systems
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
Other languages
English (en)
Inventor
Emile Labin
Donald David Grieg
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR951663A publication Critical patent/FR951663A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Near-Field Transmission Systems (AREA)
FR951663D 1944-04-07 1947-08-07 Systèmes de radio-diffusion Expired FR951663A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US529932A US2485611A (en) 1944-04-07 1944-04-07 Broadcasting system

Publications (1)

Publication Number Publication Date
FR951663A true FR951663A (fr) 1949-11-02

Family

ID=33030139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951663D Expired FR951663A (fr) 1944-04-07 1947-08-07 Systèmes de radio-diffusion

Country Status (3)

Country Link
US (1) US2485611A (fr)
ES (1) ES182343A1 (fr)
FR (1) FR951663A (fr)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US913521A (en) * 1905-05-27 1909-02-23 Gen Electric Multiplex telephony.
US1928093A (en) * 1927-04-11 1933-09-26 Harold B Coyle Signaling system
US1877561A (en) * 1928-09-13 1932-09-13 Westinghouse Electric & Mfg Co Transmitting circuit
US1887237A (en) * 1929-05-31 1932-11-08 Rca Corp Signaling system
US2036350A (en) * 1932-04-16 1936-04-07 Montani Angelo System for multiple transmission and reception
US2048081A (en) * 1933-04-29 1936-07-21 Alger S Riggs Communication system
US2064961A (en) * 1934-05-26 1936-12-22 American Telephone & Telegraph Common medium multichannel exchange system
US2207716A (en) * 1935-04-20 1940-07-16 Ralph W Bumstead Multiplex television system
US2086918A (en) * 1935-08-22 1937-07-13 Rca Corp Method of frequency or phase modulation
US2095929A (en) * 1935-12-04 1937-10-12 William G H Finch Electronic distributor
US2057773A (en) * 1935-12-04 1936-10-20 William G H Finch Electronic distributor
US2113214A (en) * 1936-10-29 1938-04-05 Rca Corp Method of frequency or phase modulation
US2311021A (en) * 1936-11-06 1943-02-16 Emi Ltd Multiplex receiving system
US2262838A (en) * 1937-11-19 1941-11-18 Int Standard Electric Corp Electric signaling system
US2185693A (en) * 1938-02-25 1940-01-02 Bell Telephone Labor Inc Multiplex signaling system
US2273193A (en) * 1938-10-07 1942-02-17 Bell Telephone Labor Inc Wave transmission and shaping
GB523575A (en) * 1939-01-06 1940-07-17 Kolster Brandes Ltd Improvements in or relating to methods of generating pulses characteristic of sound and like waves
US2257795A (en) * 1939-05-27 1941-10-07 Bell Telephone Labor Inc Electron discharge apparatus and circuits
US2282046A (en) * 1939-09-01 1942-05-05 Rca Corp Multiplex signaling system
BE438942A (fr) * 1940-03-06
US2280707A (en) * 1940-05-31 1942-04-21 Rca Corp Apparatus for and method of frequency modulating
BE477832A (fr) * 1942-03-12
BE473141A (fr) * 1943-10-11
US2429613A (en) * 1943-10-19 1947-10-28 Standard Telephones Cables Ltd Pulse multiplex communication system
US2418116A (en) * 1943-12-20 1947-04-01 Standard Telephones Cables Ltd Multiplex synchronizing system

Also Published As

Publication number Publication date
ES182343A1 (es) 1948-04-01
US2485611A (en) 1949-10-25

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