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JPH08201450A - スペクトラムアナライザ - Google Patents

スペクトラムアナライザ

Info

Publication number
JPH08201450A
JPH08201450A JP3162095A JP3162095A JPH08201450A JP H08201450 A JPH08201450 A JP H08201450A JP 3162095 A JP3162095 A JP 3162095A JP 3162095 A JP3162095 A JP 3162095A JP H08201450 A JPH08201450 A JP H08201450A
Authority
JP
Japan
Prior art keywords
frequency
sweep
vco
linearity
correction
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
JP3162095A
Other languages
English (en)
Japanese (ja)
Inventor
Hirobumi Musha
博文 武者
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.)
Advantest Corp
Original Assignee
Advantest Corp
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 Advantest Corp filed Critical Advantest Corp
Priority to JP3162095A priority Critical patent/JPH08201450A/ja
Priority to DE19680092T priority patent/DE19680092C2/de
Priority to PCT/JP1996/000131 priority patent/WO1996023232A1/ja
Publication of JPH08201450A publication Critical patent/JPH08201450A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • G01R23/173—Wobbulating devices similar to swept panoramic receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B23/00—Generation of oscillations periodically swept over a predetermined frequency range
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1882—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a magnetic-field sensitive resonator, e.g. a Yttrium Iron Garnet or a magnetostatic surface wave resonator
    • H03B5/1888—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a magnetic-field sensitive resonator, e.g. a Yttrium Iron Garnet or a magnetostatic surface wave resonator the active element in the amplifier being a semiconductor device
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/08—Modifications of modulator to linearise modulation, e.g. by feedback, and clearly applicable to more than one type of modulator

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
JP3162095A 1995-01-27 1995-01-27 スペクトラムアナライザ Pending JPH08201450A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3162095A JPH08201450A (ja) 1995-01-27 1995-01-27 スペクトラムアナライザ
DE19680092T DE19680092C2 (de) 1995-01-27 1996-01-25 Spektrumanalysator
PCT/JP1996/000131 WO1996023232A1 (en) 1995-01-27 1996-01-25 Spectrum analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3162095A JPH08201450A (ja) 1995-01-27 1995-01-27 スペクトラムアナライザ

Publications (1)

Publication Number Publication Date
JPH08201450A true JPH08201450A (ja) 1996-08-09

Family

ID=12336267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3162095A Pending JPH08201450A (ja) 1995-01-27 1995-01-27 スペクトラムアナライザ

Country Status (3)

Country Link
JP (1) JPH08201450A (de)
DE (1) DE19680092C2 (de)
WO (1) WO1996023232A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008193389A (ja) * 2007-02-05 2008-08-21 Nippon Dempa Kogyo Co Ltd 同期掃引シンセサイザ
JP2014197764A (ja) * 2013-03-29 2014-10-16 アンリツ株式会社 磁気同調デバイス駆動装置及びそれを用いた信号分析装置並びに磁気同調デバイス駆動方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004054261A1 (de) * 2004-11-09 2006-05-11 Hameg Gmbh Spektrumanalysator und Verfahren zum Messen von Frequenzpegeln

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2704626B2 (ja) * 1988-04-01 1998-01-26 株式会社アドバンテスト 周波数変換器
JPH0373021U (de) * 1989-11-17 1991-07-23
US5347176A (en) * 1993-02-17 1994-09-13 Hewlett-Packard Company Analog ramp generator with digital correction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008193389A (ja) * 2007-02-05 2008-08-21 Nippon Dempa Kogyo Co Ltd 同期掃引シンセサイザ
JP2014197764A (ja) * 2013-03-29 2014-10-16 アンリツ株式会社 磁気同調デバイス駆動装置及びそれを用いた信号分析装置並びに磁気同調デバイス駆動方法

Also Published As

Publication number Publication date
WO1996023232A1 (en) 1996-08-01
DE19680092C2 (de) 2000-10-26
DE19680092T1 (de) 1997-04-24

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Legal Events

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Effective date: 20030318