FR1508340A - Générateur de bandes latérales - Google Patents

Générateur de bandes latérales

Info

Publication number
FR1508340A
FR1508340A FR84857A FR84857A FR1508340A FR 1508340 A FR1508340 A FR 1508340A FR 84857 A FR84857 A FR 84857A FR 84857 A FR84857 A FR 84857A FR 1508340 A FR1508340 A FR 1508340A
Authority
FR
France
Prior art keywords
side strip
strip generator
generator
strip
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
FR84857A
Other languages
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR84857A priority Critical patent/FR1508340A/fr
Priority to US682243A priority patent/US3555458A/en
Priority to GB51620/67A priority patent/GB1134540A/en
Priority to DE1591075A priority patent/DE1591075C3/de
Application granted granted Critical
Publication of FR1508340A publication Critical patent/FR1508340A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/08—Networks for phase shifting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed
    • 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
    • H03H7/18—Networks for phase shifting
    • H03H7/185—Networks for phase shifting comprising distributed impedance elements together with lumped impedance elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Amplitude Modulation (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR84857A 1966-11-24 1966-11-24 Générateur de bandes latérales Expired FR1508340A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR84857A FR1508340A (fr) 1966-11-24 1966-11-24 Générateur de bandes latérales
US682243A US3555458A (en) 1966-11-24 1967-11-13 Side band generator
GB51620/67A GB1134540A (en) 1966-11-24 1967-11-13 Side band generator
DE1591075A DE1591075C3 (de) 1966-11-24 1967-11-23 Anordnung zur Erzeugung der Seitenschwingungen von amplitudenmodulierten Hochfrequenzschwingungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR84857A FR1508340A (fr) 1966-11-24 1966-11-24 Générateur de bandes latérales

Publications (1)

Publication Number Publication Date
FR1508340A true FR1508340A (fr) 1968-01-05

Family

ID=8621514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84857A Expired FR1508340A (fr) 1966-11-24 1966-11-24 Générateur de bandes latérales

Country Status (4)

Country Link
US (1) US3555458A (fr)
DE (1) DE1591075C3 (fr)
FR (1) FR1508340A (fr)
GB (1) GB1134540A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044726A1 (fr) * 1969-04-16 1971-02-26 Elektronikklaboratoriet

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829796A (en) * 1969-04-16 1974-08-13 Elektronikklabor Ved Nth Electronical amplitude modulator, in particular for modulating signals intended for navigation purposes
US4584541A (en) * 1984-12-28 1986-04-22 Rca Corporation Digital modulator with variations of phase and amplitude modulation
FI96072C (fi) * 1991-08-27 1996-04-25 Nokia Mobile Phones Ltd Modulaattorin vaiheistuksen säätö
DE4210069A1 (de) * 1992-03-27 1993-09-30 Asea Brown Boveri Amplitudenmodulierter Rundfunksender für verschiedene Modulationsarten, insbesondere DSB, SSB und ISB
US5554945A (en) * 1994-02-15 1996-09-10 Rambus, Inc. Voltage controlled phase shifter with unlimited range
JP3754070B2 (ja) * 1994-02-15 2006-03-08 ラムバス・インコーポレーテッド 遅延ロック・ループ
EP1146643B1 (fr) 1995-05-26 2005-12-21 Rambus Inc. Circuit déphaseur pour utilisation dans un générateur de signaux d'horloge en quadrature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044726A1 (fr) * 1969-04-16 1971-02-26 Elektronikklaboratoriet

Also Published As

Publication number Publication date
GB1134540A (en) 1968-11-27
US3555458A (en) 1971-01-12
DE1591075B2 (de) 1979-11-08
DE1591075C3 (de) 1980-12-11
DE1591075A1 (de) 1970-08-20

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