FR959556A - - Google Patents

Info

Publication number
FR959556A
FR959556A FR959556DA FR959556A FR 959556 A FR959556 A FR 959556A FR 959556D A FR959556D A FR 959556DA FR 959556 A FR959556 A FR 959556A
Authority
FR
France
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
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.)
Publication date
Application granted granted Critical
Publication of FR959556A publication Critical patent/FR959556A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/22—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by means of active elements with more than two electrodes to which two signals are applied derived from the signal to be demodulated and having a phase difference related to the frequency deviation, e.g. phase detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Amplitude Modulation (AREA)
FR959556D 1947-01-14 Expired FR959556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL266789X 1947-01-14

Publications (1)

Publication Number Publication Date
FR959556A true FR959556A (fr) 1950-03-31

Family

ID=19781767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR959556D Expired FR959556A (fr) 1947-01-14

Country Status (7)

Country Link
US (1) US2531866A (fr)
BE (1) BE479537A (fr)
CH (1) CH266789A (fr)
DE (1) DE832306C (fr)
FR (1) FR959556A (fr)
GB (1) GB643290A (fr)
NL (1) NL66481C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969436C (de) * 1951-04-26 1958-06-04 Lorenz C Ag Anordnung zur Demodulation frequenz- oder phasenmodulierter Schwingungen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844720A (en) * 1954-12-06 1958-07-22 Radio Frequency Lab Inc Frequency shift discriminator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296090A (en) * 1942-09-15 Frequency modulation receiver
US2087429A (en) * 1935-06-06 1937-07-20 Rca Corp Phase and frequency modulation wave receiving system
US2239757A (en) * 1940-01-02 1941-04-29 Rca Corp Signal detecting system
US2263615A (en) * 1940-04-06 1941-11-25 Rca Corp Frequency modulation detector
US2284444A (en) * 1940-08-27 1942-05-26 Bell Telephone Labor Inc Demodulation circuit
US2273771A (en) * 1941-04-10 1942-02-17 Rca Corp Frequency modulated carrier detector
BE476627A (fr) * 1941-12-19
BE469561A (fr) * 1942-05-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969436C (de) * 1951-04-26 1958-06-04 Lorenz C Ag Anordnung zur Demodulation frequenz- oder phasenmodulierter Schwingungen

Also Published As

Publication number Publication date
CH266789A (de) 1950-02-15
NL66481C (fr)
GB643290A (en) 1950-09-15
BE479537A (fr)
DE832306C (de) 1952-02-21
US2531866A (en) 1950-11-28

Similar Documents

Publication Publication Date Title
FR960109A (fr)
FR959556A (fr)
FR970037A (fr)
BE474505A (fr)
BE472149A (fr)
BE484420A (fr)
BE472727A (fr)
BE471830A (fr)
BE474878A (fr)
BE471492A (fr)
BE472071A (fr)
NL71107C (fr)
BE474080A (fr)
BE471414A (fr)
BE471206A (fr)
BE471167A (fr)
BE471160A (fr)
NL143828C (fr)
BE474625A (fr)
BE486155A (fr)
BE474118A (fr)
BE477252A (fr)
BE474976A (fr)
BE471627A (fr)
BE473629A (fr)