FR1511605A - Circuit modulateur-démodulateur à déplacement de fréquence - Google Patents

Circuit modulateur-démodulateur à déplacement de fréquence

Info

Publication number
FR1511605A
FR1511605A FR87931A FR87931A FR1511605A FR 1511605 A FR1511605 A FR 1511605A FR 87931 A FR87931 A FR 87931A FR 87931 A FR87931 A FR 87931A FR 1511605 A FR1511605 A FR 1511605A
Authority
FR
France
Prior art keywords
frequency shift
demodulator circuit
shift modulator
modulator
demodulator
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
FR87931A
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.)
Jeumont Schneider SA
Original Assignee
Jeumont Schneider 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 Jeumont Schneider SA filed Critical Jeumont Schneider SA
Priority to FR87931A priority Critical patent/FR1511605A/fr
Priority to BE707951D priority patent/BE707951A/xx
Priority to NL6717067A priority patent/NL6717067A/xx
Priority to DE19671537428 priority patent/DE1537428B2/de
Application granted granted Critical
Publication of FR1511605A publication Critical patent/FR1511605A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
FR87931A 1966-12-19 1966-12-19 Circuit modulateur-démodulateur à déplacement de fréquence Expired FR1511605A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR87931A FR1511605A (fr) 1966-12-19 1966-12-19 Circuit modulateur-démodulateur à déplacement de fréquence
BE707951D BE707951A (fr) 1966-12-19 1967-12-14
NL6717067A NL6717067A (fr) 1966-12-19 1967-12-14
DE19671537428 DE1537428B2 (de) 1966-12-19 1967-12-16 Modulator/demodulator-schaltung mit frequenzumtastung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR87931A FR1511605A (fr) 1966-12-19 1966-12-19 Circuit modulateur-démodulateur à déplacement de fréquence

Publications (1)

Publication Number Publication Date
FR1511605A true FR1511605A (fr) 1968-02-02

Family

ID=8622620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87931A Expired FR1511605A (fr) 1966-12-19 1966-12-19 Circuit modulateur-démodulateur à déplacement de fréquence

Country Status (4)

Country Link
BE (1) BE707951A (fr)
DE (1) DE1537428B2 (fr)
FR (1) FR1511605A (fr)
NL (1) NL6717067A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091858A2 (fr) * 1969-09-22 1971-01-21 Lignes Telegraph Telephon
DE2824130A1 (de) * 1977-06-01 1978-12-14 Sony Corp Digitale signalselektionsschaltungsanordnung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2091858A2 (fr) * 1969-09-22 1971-01-21 Lignes Telegraph Telephon
DE2824130A1 (de) * 1977-06-01 1978-12-14 Sony Corp Digitale signalselektionsschaltungsanordnung

Also Published As

Publication number Publication date
DE1537428B2 (de) 1976-03-25
DE1537428A1 (de) 1970-01-22
BE707951A (fr) 1968-04-16
NL6717067A (fr) 1968-06-20

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