NO772305L - Radio link relestasjon. - Google Patents

Radio link relestasjon.

Info

Publication number
NO772305L
NO772305L NO772305A NO772305A NO772305L NO 772305 L NO772305 L NO 772305L NO 772305 A NO772305 A NO 772305A NO 772305 A NO772305 A NO 772305A NO 772305 L NO772305 L NO 772305L
Authority
NO
Norway
Prior art keywords
frequency
relay station
converter circuit
frequency converter
signal
Prior art date
Application number
NO772305A
Other languages
English (en)
Norwegian (no)
Inventor
Philippe Legendre
Bernard Peletan
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of NO772305L publication Critical patent/NO772305L/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/155Ground-based stations
    • H04B7/165Ground-based stations employing angle modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Braking Arrangements (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
NO772305A 1976-06-30 1977-06-29 Radio link relestasjon. NO772305L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619974A FR2357114A1 (fr) 1976-06-30 1976-06-30 Repeteur pour faisceau hertzien et station relais equipee d'un tel repeteur

Publications (1)

Publication Number Publication Date
NO772305L true NO772305L (no) 1978-01-02

Family

ID=9175069

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772305A NO772305L (no) 1976-06-30 1977-06-29 Radio link relestasjon.

Country Status (6)

Country Link
JP (1) JPS533717A (de)
DE (1) DE2729371A1 (de)
FR (1) FR2357114A1 (de)
IT (1) IT1079953B (de)
NO (1) NO772305L (de)
SE (1) SE7707479L (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619478A1 (fr) * 1987-08-10 1989-02-17 Rousselie Jacques Reemetteur a amplification directe pour l'extension de la zone de couverture d'une section hertzienne

Also Published As

Publication number Publication date
IT1079953B (it) 1985-05-16
DE2729371A1 (de) 1978-01-05
FR2357114A1 (fr) 1978-01-27
JPS533717A (en) 1978-01-13
SE7707479L (sv) 1977-12-31

Similar Documents

Publication Publication Date Title
US4212013A (en) Duplex-transmitter receiver arrangement
US2341649A (en) Frequency control
US3079557A (en) Transponder
US4864643A (en) Radio transmission system providing adjacent channel and image frequency rejection
US2658992A (en) Single side band jamming system
US3683279A (en) Phase locked loop
US2357975A (en) Frequency modulation system
GB551472A (en) Improvements in modulated high frequency carrier wave signalling systems
US2808504A (en) Single sideband transmitting and receiving unit
CA1092261A (en) Two-way radio transmission system between a main station and secondary stations
US2467299A (en) High-frequency transmission system
US2129020A (en) Modulated carrier wave receiver
US2877344A (en) Transmitter-receiver tuning system
US1797317A (en) Binaural phase-discrimination radio system
JPH02209025A (ja) 無線通信装置
RU2632802C1 (ru) Малоканальная радиорелейная станция
NO772305L (no) Radio link relestasjon.
US2849605A (en) Single sideband communication system
GB1048328A (en) Radio communication system
US2629772A (en) Reduction of phase distortion
US2158276A (en) Receiver for amplitude or phase modulated waves
US2699496A (en) Microwave relay test system
US2895009A (en) Channeling system for frequency spectrum transmission
US2819344A (en) Frequency division multiplexing
JPH0282703A (ja) 周波数変換器