JPS5221757A - Frequency modulator - Google Patents

Frequency modulator

Info

Publication number
JPS5221757A
JPS5221757A JP9787175A JP9787175A JPS5221757A JP S5221757 A JPS5221757 A JP S5221757A JP 9787175 A JP9787175 A JP 9787175A JP 9787175 A JP9787175 A JP 9787175A JP S5221757 A JPS5221757 A JP S5221757A
Authority
JP
Japan
Prior art keywords
frequency modulator
base
generated
band
frequency
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.)
Pending
Application number
JP9787175A
Other languages
Japanese (ja)
Inventor
Taichiro Ise
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9787175A priority Critical patent/JPS5221757A/en
Publication of JPS5221757A publication Critical patent/JPS5221757A/en
Pending legal-status Critical Current

Links

Landscapes

  • Amplitude Modulation (AREA)

Abstract

PURPOSE: To compensate the non-linear distortion being generated in the middle pass, and the high pass of base-band, by means of controlling the oscillation waveform distortion to be generated owing to the oscillating transistor and its peripheral circuits corresponding to the frequency of the modulated base-band signal.
COPYRIGHT: (C)1977,JPO&Japio
JP9787175A 1975-08-12 1975-08-12 Frequency modulator Pending JPS5221757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9787175A JPS5221757A (en) 1975-08-12 1975-08-12 Frequency modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9787175A JPS5221757A (en) 1975-08-12 1975-08-12 Frequency modulator

Publications (1)

Publication Number Publication Date
JPS5221757A true JPS5221757A (en) 1977-02-18

Family

ID=14203796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9787175A Pending JPS5221757A (en) 1975-08-12 1975-08-12 Frequency modulator

Country Status (1)

Country Link
JP (1) JPS5221757A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126599A (en) * 1980-03-10 1981-10-03 Kohkoku Chem Ind Continuous standard-length cutter for board product
US5075644A (en) * 1990-12-03 1991-12-24 Motorola, Inc. Voltage controlled oscillator with filtered and compensated modulation
US10437431B2 (en) 2004-08-16 2019-10-08 Microsoft Technology Licensing, Llc Command user interface for displaying selectable software functionality controls
US10482429B2 (en) 2003-07-01 2019-11-19 Microsoft Technology Licensing, Llc Automatic grouping of electronic mail
US10482637B2 (en) 2006-06-01 2019-11-19 Microsoft Technology Licensing, Llc Modifying and formatting a chart using pictorially provided chart elements
US10521073B2 (en) 2007-06-29 2019-12-31 Microsoft Technology Licensing, Llc Exposing non-authoring features through document status information in an out-space user interface
US10521081B2 (en) 2004-08-16 2019-12-31 Microsoft Technology Licensing, Llc User interface for displaying a gallery of formatting options

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094170A (en) * 1965-11-10 1967-12-06 Nippon Electric Co Improvements in or relating to transistorised frequency modulators

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094170A (en) * 1965-11-10 1967-12-06 Nippon Electric Co Improvements in or relating to transistorised frequency modulators

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126599A (en) * 1980-03-10 1981-10-03 Kohkoku Chem Ind Continuous standard-length cutter for board product
US5075644A (en) * 1990-12-03 1991-12-24 Motorola, Inc. Voltage controlled oscillator with filtered and compensated modulation
US10482429B2 (en) 2003-07-01 2019-11-19 Microsoft Technology Licensing, Llc Automatic grouping of electronic mail
US10437431B2 (en) 2004-08-16 2019-10-08 Microsoft Technology Licensing, Llc Command user interface for displaying selectable software functionality controls
US10521081B2 (en) 2004-08-16 2019-12-31 Microsoft Technology Licensing, Llc User interface for displaying a gallery of formatting options
US10482637B2 (en) 2006-06-01 2019-11-19 Microsoft Technology Licensing, Llc Modifying and formatting a chart using pictorially provided chart elements
US10521073B2 (en) 2007-06-29 2019-12-31 Microsoft Technology Licensing, Llc Exposing non-authoring features through document status information in an out-space user interface

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