NL6904003A - - Google Patents

Info

Publication number
NL6904003A
NL6904003A NL6904003A NL6904003A NL6904003A NL 6904003 A NL6904003 A NL 6904003A NL 6904003 A NL6904003 A NL 6904003A NL 6904003 A NL6904003 A NL 6904003A NL 6904003 A NL6904003 A NL 6904003A
Authority
NL
Netherlands
Application number
NL6904003A
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
Publication of NL6904003A publication Critical patent/NL6904003A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/80—Simultaneous conversion using weighted impedances
    • H03M1/808—Simultaneous conversion using weighted impedances using resistors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/25—Arrangements for performing computing operations, e.g. operational amplifiers for discontinuous functions, e.g. backlash, dead zone, limiting absolute value or peak value
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
NL6904003A 1968-03-20 1969-03-14 NL6904003A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71454568A 1968-03-20 1968-03-20

Publications (1)

Publication Number Publication Date
NL6904003A true NL6904003A (de) 1969-09-23

Family

ID=24870451

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6904003A NL6904003A (de) 1968-03-20 1969-03-14

Country Status (8)

Country Link
US (1) US3497830A (de)
AU (1) AU5197869A (de)
BE (1) BE730011A (de)
DE (1) DE1913641C3 (de)
FR (1) FR2004301B1 (de)
GB (1) GB1236713A (de)
NL (1) NL6904003A (de)
SE (1) SE346187B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737794A (en) * 1969-04-28 1973-06-05 Tennelec Variable gain amplifier system
FR2076389A5 (de) * 1970-01-14 1971-10-15 Lignes Telegraph Telephon
US3718871A (en) * 1970-07-29 1973-02-27 Matsushita Electric Ind Co Ltd Phase modulating device
US3678376A (en) * 1970-12-14 1972-07-18 Gte Automatic Electric Lab Inc Arrangement for testing breakdown of the insulation of a conductor utilizing an alternating current circuit to eliminate stray capacitance effects
US3697891A (en) * 1970-12-31 1972-10-10 J D Wrather Jr Bidirectional waveform generator with switchable input
DE2424825A1 (de) * 1974-05-22 1975-11-27 Siemens Ag Schaltungsanordnung fuer den stromrichterbetrieb eines elektrowaermegeraets
DE2530144C3 (de) * 1975-07-05 1981-11-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verstärker mit veränderbarem Übertragungsmaß
DE2542745C2 (de) * 1975-09-25 1983-06-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verstärker mit veränderbarem Übertragungsmaß, insbesondere für ein Kompander-System
DE2748647C2 (de) * 1977-10-29 1986-06-19 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verstärker für elektrische Signale
US4204261A (en) * 1978-03-01 1980-05-20 The Valeron Corporation Complex analog signal generator
US4217531A (en) * 1978-07-28 1980-08-12 The Singer Company Digitally controlled gain reduction in a positioning system
US4506381A (en) * 1981-12-29 1985-03-19 Mitsubishi Denki Kabushiki Kaisha Aural transmitter device
DE3823008A1 (de) * 1988-07-07 1990-01-11 Telefunken Electronic Gmbh Schaltbarer oszillator
US8680911B2 (en) * 2011-03-08 2014-03-25 Honeywell International Inc. High-linearity signal-processing amplifier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801296A (en) * 1954-02-09 1957-07-30 Bell Telephone Labor Inc D.-c. summing amplifier drift correction
US2994825A (en) * 1958-07-09 1961-08-01 Hewlett Packard Co Voltage to time-interval converter
US3106684A (en) * 1960-07-15 1963-10-08 Collins Radio Co Amplifier with interrupted positive feedback
US3064208A (en) * 1961-01-05 1962-11-13 Bell Telephone Labor Inc Variable frequency pulse generator
US3389340A (en) * 1964-09-30 1968-06-18 Robertshaw Controls Co Common mode rejection differential amplifier
FR1549197A (de) * 1967-03-13 1968-12-13

Also Published As

Publication number Publication date
SE346187B (de) 1972-06-26
FR2004301A1 (de) 1969-11-21
GB1236713A (en) 1971-06-23
BE730011A (de) 1969-09-01
FR2004301B1 (de) 1974-02-22
DE1913641A1 (de) 1969-10-30
AU5197869A (en) 1970-09-24
DE1913641B2 (de) 1972-07-13
DE1913641C3 (de) 1973-02-08
US3497830A (en) 1970-02-24

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