ATE119335T1 - Amplituden- und phasenmodulator. - Google Patents

Amplituden- und phasenmodulator.

Info

Publication number
ATE119335T1
ATE119335T1 AT90117837T AT90117837T ATE119335T1 AT E119335 T1 ATE119335 T1 AT E119335T1 AT 90117837 T AT90117837 T AT 90117837T AT 90117837 T AT90117837 T AT 90117837T AT E119335 T1 ATE119335 T1 AT E119335T1
Authority
AT
Austria
Prior art keywords
circuit
amplitude
phase
distribution
phase modulator
Prior art date
Application number
AT90117837T
Other languages
English (en)
Inventor
Albert Habian
Original Assignee
Alcatel Mobile Comm France
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 Alcatel Mobile Comm France filed Critical Alcatel Mobile Comm France
Application granted granted Critical
Publication of ATE119335T1 publication Critical patent/ATE119335T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplitude Modulation (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Amplifiers (AREA)
  • Optical Communication System (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Liquid Crystal (AREA)
  • Filters And Equalizers (AREA)
AT90117837T 1989-09-20 1990-09-17 Amplituden- und phasenmodulator. ATE119335T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8912335A FR2652210B1 (fr) 1989-09-20 1989-09-20 Circuit de modulation en phase et en amplitude.

Publications (1)

Publication Number Publication Date
ATE119335T1 true ATE119335T1 (de) 1995-03-15

Family

ID=9385684

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90117837T ATE119335T1 (de) 1989-09-20 1990-09-17 Amplituden- und phasenmodulator.

Country Status (9)

Country Link
EP (1) EP0418775B1 (de)
AT (1) ATE119335T1 (de)
AU (1) AU633619B2 (de)
DE (1) DE69017329T2 (de)
DK (1) DK0418775T3 (de)
ES (1) ES2070228T3 (de)
FI (1) FI97000C (de)
FR (1) FR2652210B1 (de)
NO (1) NO176987C (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2084809B (en) * 1980-10-01 1984-01-18 Communications Patents Ltd Printed circuit transformers
CA1278051C (en) * 1988-01-15 1990-12-18 Gordon Glen Rabjohn Balanced planar transformers
EP0371157B1 (de) * 1988-11-28 1994-03-02 Siemens Aktiengesellschaft Leitungstransformator
FR2644664B1 (fr) * 1989-03-20 1996-04-26 Alcatel Radiotelephone Transformateur imprime sur circuit imprime, et circuit imprime diviseur de puissance comportant un tel transformateur

Also Published As

Publication number Publication date
FR2652210A1 (fr) 1991-03-22
FI904572A0 (fi) 1990-09-17
FR2652210B1 (fr) 1995-06-16
DE69017329D1 (de) 1995-04-06
DE69017329T2 (de) 1995-06-29
NO904053D0 (no) 1990-09-18
ES2070228T3 (es) 1995-06-01
NO904053L (no) 1991-03-21
AU633619B2 (en) 1993-02-04
DK0418775T3 (da) 1995-05-22
NO176987B (no) 1995-03-20
EP0418775B1 (de) 1995-03-01
FI97000B (fi) 1996-06-14
FI97000C (fi) 1996-09-25
EP0418775A1 (de) 1991-03-27
NO176987C (no) 1995-06-28
AU6217290A (en) 1991-03-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee