DE1591149A1 - Breitband-Gegentaktmodulator - Google Patents

Breitband-Gegentaktmodulator

Info

Publication number
DE1591149A1
DE1591149A1 DE19671591149 DE1591149A DE1591149A1 DE 1591149 A1 DE1591149 A1 DE 1591149A1 DE 19671591149 DE19671591149 DE 19671591149 DE 1591149 A DE1591149 A DE 1591149A DE 1591149 A1 DE1591149 A1 DE 1591149A1
Authority
DE
Germany
Prior art keywords
hybrid
diodes
arms
pair
signals
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.)
Pending
Application number
DE19671591149
Other languages
German (de)
English (en)
Inventor
Walsh Bernard L
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE1591149A1 publication Critical patent/DE1591149A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/04—Parametric amplifiers using variable-capacitance element; using variable-permittivity element
    • 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
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
    • H03C1/58—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only comprising diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C7/00—Modulating electromagnetic waves
    • H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
    • H03C7/025—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices
    • H03C7/027—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices using diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06—Transference of modulation using distributed inductance and capacitance
    • H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0616—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a hollow waveguide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplitude Modulation (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19671591149 1966-01-28 1967-01-19 Breitband-Gegentaktmodulator Pending DE1591149A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52372766A 1966-01-28 1966-01-28

Publications (1)

Publication Number Publication Date
DE1591149A1 true DE1591149A1 (de) 1970-11-05

Family

ID=24086217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671591149 Pending DE1591149A1 (de) 1966-01-28 1967-01-19 Breitband-Gegentaktmodulator

Country Status (7)

Country Link
BE (1) BE693008A (US20110158925A1-20110630-C00042.png)
CH (1) CH445577A (US20110158925A1-20110630-C00042.png)
DE (1) DE1591149A1 (US20110158925A1-20110630-C00042.png)
FR (1) FR1507858A (US20110158925A1-20110630-C00042.png)
GB (1) GB1132545A (US20110158925A1-20110630-C00042.png)
NL (1) NL6700436A (US20110158925A1-20110630-C00042.png)
SE (1) SE331123B (US20110158925A1-20110630-C00042.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0231541A1 (en) * 1985-12-30 1987-08-12 Siemens Telecomunicazioni S.P.A. Single side band harmonic frequency converter, in particular for high-frequency receiving and transmitting systems

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0905752D0 (en) 2009-04-03 2009-05-20 Siemens Ag Hybrid amplifier
GB0905768D0 (en) 2009-04-03 2009-05-20 Siemens Ag Antenna feed
GB0905771D0 (en) 2009-04-03 2009-05-20 Siemens Ag Motion compensation
GB0905753D0 (en) 2009-04-03 2009-05-20 Siemens Ag Mixer
GB0905769D0 (en) 2009-04-03 2009-05-20 Siemens Ag Microwave connection
GB0905770D0 (en) 2009-04-03 2009-05-20 Siemens Ag Bias control
GB2469159B (en) 2009-04-03 2011-12-21 Siemens Ag Upconverter
GB0905755D0 (en) 2009-04-03 2009-05-20 Siemens Ag Directional coupler
GB0915657D0 (en) 2009-09-08 2009-10-07 Siemens Ag Amplifier
GB2479723B (en) * 2010-04-19 2013-01-23 Siemens Ag Wireless control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0231541A1 (en) * 1985-12-30 1987-08-12 Siemens Telecomunicazioni S.P.A. Single side band harmonic frequency converter, in particular for high-frequency receiving and transmitting systems
US4817201A (en) * 1985-12-30 1989-03-28 Gte Telecommunicazioni, S.P.A. Single side band harmonic frequency converter, in particular for high-frequency receiving and transmitting systems

Also Published As

Publication number Publication date
NL6700436A (US20110158925A1-20110630-C00042.png) 1967-07-31
SE331123B (US20110158925A1-20110630-C00042.png) 1970-12-14
CH445577A (de) 1967-10-31
GB1132545A (en) 1968-11-06
FR1507858A (fr) 1967-12-29
BE693008A (US20110158925A1-20110630-C00042.png) 1967-07-03

Similar Documents

Publication Publication Date Title
EP1337001B1 (de) Vorrichtung zur kontaktlosen Übertragung elektrischer Signale und/oder Energie
DE2944642C2 (de) Symmetrische Mischstufe
DE2556706A1 (de) Leistungsverstaerker fuer die verstaerkung eines hochfrequenzsignals
DE1591149A1 (de) Breitband-Gegentaktmodulator
DE2733478A1 (de) Kraftfahrzeug als antenne
DE4327117C2 (de) Einrichtung für eine Antennenanlage zum Verteilen eines Satellitenempfangssignales
DE1909092A1 (de) Hybridkoppler mit 90 deg.-Phasenverschiebung
DE3232931A1 (de) Antenne
DE2524649A1 (de) Fernseh-zf-filter nach dem oberflaechenwellenprinzip
DE102004045707A1 (de) Antenne
DE2322549C3 (US20110158925A1-20110630-C00042.png)
DE2503850A1 (de) Hohlleiterantenne mit aperturschalter
DE3543229C1 (de) Hausverteilnetz fuer Einzel- und Gemeinschafts-Antennenanlagen
DE2744862A1 (de) Hochfrequenztransformator
EP0740434A1 (de) System zur Verteilung von Fernsehsatellitensignalen in einer Gemeinschaftsantennenanlage
DE10015379A1 (de) Abstrahlendes koaxiales Hochfrequenz-Kabel
DE1289897B (de) Anordnung zum Kombinieren zweier an zwei Eingangsklemmen angelegter HF-Signale unterschiedlicher Frequenzbaender
AT223250B (de) Anordnung zur Zusammenschaltung mindestens zweier Antennen oder Antennenverstärker bzw. Umsetzer des Fernsehbereiches
EP1172951B1 (de) Hochfrequenzgerät mit Störstrahlkompensation
DE2446631C2 (de) Aktive Empfangsantenne aus einer leitenden Grundfläche und aus einem mit dieser verbundenen leitenden Stab
DE2025615B2 (de) Vorrichtung zum aufteilen von hochfrequenzenergie in zwei energieanteile
DE1134429B (de) Einrichtung zur gerichteten Ein- oder Auskopplung hochfrequenter Signale
DE2425722A1 (de) Breitbandige abzweigeinrichtung fuer hochfrequenzsignale des vhf/uhf-bereichs
DE202004021138U1 (de) Klemmtechnik ohne Verschraubung bei Antennendosen
DE1938669U (de) Flachprofilantenne.