NL7003280A - - Google Patents

Info

Publication number
NL7003280A
NL7003280A NL7003280A NL7003280A NL7003280A NL 7003280 A NL7003280 A NL 7003280A NL 7003280 A NL7003280 A NL 7003280A NL 7003280 A NL7003280 A NL 7003280A NL 7003280 A NL7003280 A NL 7003280A
Authority
NL
Netherlands
Application number
NL7003280A
Other versions
NL161933B (nl
NL161933C (nl
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 filed Critical
Priority to NL7003280.A priority Critical patent/NL161933C/xx
Priority to DE19712106532 priority patent/DE2106532C3/de
Priority to US116923A priority patent/US3702442A/en
Priority to JP46011249A priority patent/JPS5141467B1/ja
Priority to FR7107682A priority patent/FR2081765B1/fr
Priority to GB2308571*A priority patent/GB1341128A/en
Publication of NL7003280A publication Critical patent/NL7003280A/xx
Publication of NL161933B publication Critical patent/NL161933B/xx
Application granted granted Critical
Publication of NL161933C publication Critical patent/NL161933C/xx

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
    • H03D3/18—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by means of synchronous gating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplitude Modulation (AREA)
  • Networks Using Active Elements (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
NL7003280.A 1970-03-07 1970-03-07 Detectieschakeling voor frequentiegemoduleerde signalen. NL161933C (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7003280.A NL161933C (nl) 1970-03-07 1970-03-07 Detectieschakeling voor frequentiegemoduleerde signalen.
DE19712106532 DE2106532C3 (de) 1970-03-07 1971-02-11 Demodulator für frequenz modulierte elektrische Signale
US116923A US3702442A (en) 1970-03-07 1971-02-19 Detection circuit for frequency-modulated signals
JP46011249A JPS5141467B1 (cg-RX-API-DMAC10.html) 1970-03-07 1971-03-04
FR7107682A FR2081765B1 (cg-RX-API-DMAC10.html) 1970-03-07 1971-03-05
GB2308571*A GB1341128A (en) 1970-03-07 1971-04-19 Detection circuit for frequency-modulated signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003280.A NL161933C (nl) 1970-03-07 1970-03-07 Detectieschakeling voor frequentiegemoduleerde signalen.

Publications (3)

Publication Number Publication Date
NL7003280A true NL7003280A (cg-RX-API-DMAC10.html) 1971-09-09
NL161933B NL161933B (nl) 1979-10-15
NL161933C NL161933C (nl) 1980-03-17

Family

ID=19809526

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7003280.A NL161933C (nl) 1970-03-07 1970-03-07 Detectieschakeling voor frequentiegemoduleerde signalen.

Country Status (5)

Country Link
US (1) US3702442A (cg-RX-API-DMAC10.html)
JP (1) JPS5141467B1 (cg-RX-API-DMAC10.html)
FR (1) FR2081765B1 (cg-RX-API-DMAC10.html)
GB (1) GB1341128A (cg-RX-API-DMAC10.html)
NL (1) NL161933C (cg-RX-API-DMAC10.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55153405A (en) * 1979-05-18 1980-11-29 Sanyo Electric Co Ltd Fm detection circuit
JPS58122451A (ja) * 1982-01-18 1983-07-21 Toyota Motor Corp 内部欠陥検査法
DE3482986D1 (de) * 1983-11-18 1990-09-20 Plessey Overseas Frequenzmodulationsdetektoren.
NL8502967A (nl) * 1985-09-19 1987-04-16 Philips Nv Hoekdemodulator.
JP2523988B2 (ja) * 1990-11-28 1996-08-14 松下電器産業株式会社 直角検波装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044020A (en) * 1959-07-07 1962-07-10 Vector Mfg Co Inc Frequency or phase shift demodulator
US3241078A (en) * 1963-06-18 1966-03-15 Honeywell Inc Dual output synchronous detector utilizing transistorized differential amplifiers

Also Published As

Publication number Publication date
GB1341128A (en) 1973-12-19
FR2081765A1 (cg-RX-API-DMAC10.html) 1971-12-10
JPS5141467B1 (cg-RX-API-DMAC10.html) 1976-11-10
NL161933B (nl) 1979-10-15
DE2106532B2 (de) 1976-02-19
NL161933C (nl) 1980-03-17
DE2106532A1 (de) 1971-09-23
US3702442A (en) 1972-11-07
FR2081765B1 (cg-RX-API-DMAC10.html) 1974-08-19

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PHILIPS