FR1362913A - Transmitting and receiving set for wireless telecommunications - Google Patents

Transmitting and receiving set for wireless telecommunications

Info

Publication number
FR1362913A
FR1362913A FR69043823A FR69043823A FR1362913A FR 1362913 A FR1362913 A FR 1362913A FR 69043823 A FR69043823 A FR 69043823A FR 69043823 A FR69043823 A FR 69043823A FR 1362913 A FR1362913 A FR 1362913A
Authority
FR
France
Prior art keywords
transmitting
wireless telecommunications
receiving set
receiving
telecommunications
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
FR69043823A
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding 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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Application granted granted Critical
Publication of FR1362913A publication Critical patent/FR1362913A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • 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
    • H04B7/165—Ground-based stations employing angle modulation
FR69043823A 1962-07-13 1963-07-11 Transmitting and receiving set for wireless telecommunications Expired FR1362913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH844662A CH394316A (en) 1962-07-13 1962-07-13 Transmitting and receiving arrangement for wireless communication

Publications (1)

Publication Number Publication Date
FR1362913A true FR1362913A (en) 1964-06-05

Family

ID=4340476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69043823A Expired FR1362913A (en) 1962-07-13 1963-07-11 Transmitting and receiving set for wireless telecommunications

Country Status (4)

Country Link
BE (1) BE634889A (en)
CH (1) CH394316A (en)
DE (1) DE1228678B (en)
FR (1) FR1362913A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345013A1 (en) * 1976-03-16 1977-10-14 Plessey Handel Investment Ag COMMON CHANNEL DUPLEX TRANSCEIVER
FR2404967A1 (en) * 1977-09-30 1979-04-27 Siemens Ag DUPLEX TRANSMISSION / RECEPTION DEVICE
FR2404966A1 (en) * 1977-09-30 1979-04-27 Siemens Ag MICROWAVE RADIOCOMMUNICATIONS DUPLEX SYSTEM
EP0135816A2 (en) * 1983-08-24 1985-04-03 Toyo Communication Equipment Co.,Ltd. Signal transmission and reception system
EP0171997A1 (en) * 1984-08-09 1986-02-19 BRITISH TELECOMMUNICATIONS public limited company Duplex microwave equipment with a single microwave oscillator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345013A1 (en) * 1976-03-16 1977-10-14 Plessey Handel Investment Ag COMMON CHANNEL DUPLEX TRANSCEIVER
FR2404967A1 (en) * 1977-09-30 1979-04-27 Siemens Ag DUPLEX TRANSMISSION / RECEPTION DEVICE
FR2404966A1 (en) * 1977-09-30 1979-04-27 Siemens Ag MICROWAVE RADIOCOMMUNICATIONS DUPLEX SYSTEM
EP0135816A2 (en) * 1983-08-24 1985-04-03 Toyo Communication Equipment Co.,Ltd. Signal transmission and reception system
EP0135816A3 (en) * 1983-08-24 1986-02-05 Toyo Communication Equipment Co.,Ltd. Signal transmission and reception system
EP0171997A1 (en) * 1984-08-09 1986-02-19 BRITISH TELECOMMUNICATIONS public limited company Duplex microwave equipment with a single microwave oscillator

Also Published As

Publication number Publication date
DE1228678B (en) 1966-11-17
CH394316A (en) 1965-06-30
BE634889A (en) 1963-11-18

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