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FR684780A - Improvements to radio receiver systems - Google Patents

Improvements to radio receiver systems

Info

Publication number
FR684780A
FR684780A FR684780DA FR684780A FR 684780 A FR684780 A FR 684780A FR 684780D A FR684780D A FR 684780DA FR 684780 A FR684780 A FR 684780A
Authority
FR
France
Prior art keywords
radio receiver
receiver systems
systems
radio
receiver
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
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing 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
Application filed by Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR684780A publication Critical patent/FR684780A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/36—Networks for connecting several sources or loads, working on the same frequency band, to a common load or source
    • H03H11/362—Networks for connecting several sources or loads, working on the same frequency band, to a common load or source particularly adapted for use in common antenna systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
    • H03H7/482—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted for use in common antenna systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
FR684780D 1928-11-14 1929-11-14 Improvements to radio receiver systems Expired FR684780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US319234A US2094360A (en) 1928-11-14 1928-11-14 Radio receiving system

Publications (1)

Publication Number Publication Date
FR684780A true FR684780A (en) 1930-07-01

Family

ID=23241403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684780D Expired FR684780A (en) 1928-11-14 1929-11-14 Improvements to radio receiver systems

Country Status (2)

Country Link
US (1) US2094360A (en)
FR (1) FR684780A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428013A (en) * 1942-06-30 1947-09-30 Louis H Crook Electron tube
US2531438A (en) * 1947-03-21 1950-11-28 William J Jones Multiple distribution radio receiving system
US2578836A (en) * 1947-12-03 1951-12-18 Gen Bronze Corp Television and radio distribution system
US2570475A (en) * 1949-06-28 1951-10-09 Warren J Oestreicher Hotel television system
US3311831A (en) * 1964-07-30 1967-03-28 Melvin L Leppert Coaxial combiner-separator for combining or separating different electrical signals
US3382439A (en) * 1964-09-09 1968-05-07 Motorola Inc Radio signal distribution system

Also Published As

Publication number Publication date
US2094360A (en) 1937-09-28

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