BE409285A - - Google Patents

Info

Publication number
BE409285A
BE409285A BE409285DA BE409285A BE 409285 A BE409285 A BE 409285A BE 409285D A BE409285D A BE 409285DA BE 409285 A BE409285 A BE 409285A
Authority
BE
Belgium
Prior art keywords
telephone
circuit
antenna circuit
wires
telephony
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE409285A publication Critical patent/BE409285A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/38Transceivers, 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
    • H04B1/40Circuits
    • H04B1/44Transmit/receive switching
    • H04B1/48Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BE409285D BE409285A (enExample)

Publications (1)

Publication Number Publication Date
BE409285A true BE409285A (enExample)

Family

ID=73703

Family Applications (1)

Application Number Title Priority Date Filing Date
BE409285D BE409285A (enExample)

Country Status (1)

Country Link
BE (1) BE409285A (enExample)

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