CH211214A - Modulation circuit with a bridge arrangement fed by a modulation frequency and a carrier frequency. - Google Patents

Modulation circuit with a bridge arrangement fed by a modulation frequency and a carrier frequency.

Info

Publication number
CH211214A
CH211214A CH211214DA CH211214A CH 211214 A CH211214 A CH 211214A CH 211214D A CH211214D A CH 211214DA CH 211214 A CH211214 A CH 211214A
Authority
CH
Switzerland
Prior art keywords
modulation
frequency
bridge arrangement
carrier frequency
arrangement fed
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C Ag
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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH211214A publication Critical patent/CH211214A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/02—Details
    • H03C1/06—Modifications of modulator to reduce distortion, e.g. by feedback, and clearly applicable to more than one type of modulator
    • 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
    • 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
CH211214D 1938-05-14 1939-05-12 Modulation circuit with a bridge arrangement fed by a modulation frequency and a carrier frequency. CH211214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0094786 1938-05-14

Publications (1)

Publication Number Publication Date
CH211214A true CH211214A (en) 1940-08-31

Family

ID=7287966

Family Applications (1)

Application Number Title Priority Date Filing Date
CH211214D CH211214A (en) 1938-05-14 1939-05-12 Modulation circuit with a bridge arrangement fed by a modulation frequency and a carrier frequency.

Country Status (5)

Country Link
US (1) US2290958A (en)
BE (1) BE434304A (en)
CH (1) CH211214A (en)
FR (1) FR854688A (en)
NL (1) NL54449C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872228C (en) * 1951-09-18 1953-03-30 Telefunken Gmbh Circuit for modulating high frequency vibrations

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452675A (en) * 1946-05-04 1948-11-02 Standard Telephones Cables Ltd Direction finding system
US2761062A (en) * 1947-12-09 1956-08-28 Collins Radio Co Carrier-sensing anti-noise receiving system
US2580148A (en) * 1947-12-09 1951-12-25 Collins Radio Co Antinoise carrier receiving system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872228C (en) * 1951-09-18 1953-03-30 Telefunken Gmbh Circuit for modulating high frequency vibrations

Also Published As

Publication number Publication date
NL54449C (en)
FR854688A (en) 1940-04-22
BE434304A (en)
US2290958A (en) 1942-07-28

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