FR2480438A1 - Analyseur automatique de distorsion intermodulation - Google Patents

Analyseur automatique de distorsion intermodulation Download PDF

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Publication number
FR2480438A1
FR2480438A1 FR8107641A FR8107641A FR2480438A1 FR 2480438 A1 FR2480438 A1 FR 2480438A1 FR 8107641 A FR8107641 A FR 8107641A FR 8107641 A FR8107641 A FR 8107641A FR 2480438 A1 FR2480438 A1 FR 2480438A1
Authority
FR
France
Prior art keywords
signal
output
amplifier
intermodulation
analyzer
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.)
Granted
Application number
FR8107641A
Other languages
English (en)
French (fr)
Other versions
FR2480438B1 (de
Inventor
Richard C Cabot
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of FR2480438A1 publication Critical patent/FR2480438A1/fr
Application granted granted Critical
Publication of FR2480438B1 publication Critical patent/FR2480438B1/fr
Granted legal-status Critical Current

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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
    • G01R23/20—Measurement of non-linear distortion

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Amplifiers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
FR8107641A 1980-04-11 1981-04-10 Analyseur automatique de distorsion intermodulation Granted FR2480438A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13994080A 1980-04-11 1980-04-11

Publications (2)

Publication Number Publication Date
FR2480438A1 true FR2480438A1 (fr) 1981-10-16
FR2480438B1 FR2480438B1 (de) 1984-02-10

Family

ID=22488995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8107641A Granted FR2480438A1 (fr) 1980-04-11 1981-04-10 Analyseur automatique de distorsion intermodulation

Country Status (6)

Country Link
JP (1) JPS56157869A (de)
CA (1) CA1164066A (de)
DE (1) DE3114244C2 (de)
FR (1) FR2480438A1 (de)
GB (1) GB2073895B (de)
NL (1) NL8101783A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03111595U (de) * 1990-03-02 1991-11-14
DE19813703A1 (de) * 1997-07-28 1999-02-04 Rohde & Schwarz Meßverfahren und Meßeinrichtung zum Messen der Verzerrung eines Hochfrequenz-Leistungsverstärkers und Entzerrungsverfahren und Entzerrungseinrichtung zum automatischen Entzerren eines Hochfrequenz-Leistungsverstärkers
US6239657B1 (en) 1998-03-27 2001-05-29 Rohde & Schwarz Gmbh & Co. Kg Method and device for measuring the distortion of a high-frequency power amplifier and method and means for automatically equalizing a high-frequency power amplifier
GB2353365A (en) 1999-06-24 2001-02-21 Mitel Semiconductor Ltd Cross-channel interference
KR100318901B1 (ko) * 2000-03-22 2001-12-29 윤종용 코드분할다중접속 휴대용 무선단말기의 혼변조 특성 개선장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176238A (en) * 1962-12-21 1965-03-30 Collins Radio Co Voltage equalizing circuit for constant gain during switching of agc circuit
GB2004428A (en) * 1977-09-16 1979-03-28 Plessey Co Ltd Receiver circuit arrangement with automatic gain control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176238A (en) * 1962-12-21 1965-03-30 Collins Radio Co Voltage equalizing circuit for constant gain during switching of agc circuit
GB2004428A (en) * 1977-09-16 1979-03-28 Plessey Co Ltd Receiver circuit arrangement with automatic gain control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AUDIO, vol. 56, no. 2, février 1972, G. STANLEY et al.: "Intermodulation distortion", pages 36-46. *

Also Published As

Publication number Publication date
JPS6131426B2 (de) 1986-07-19
DE3114244A1 (de) 1982-04-29
DE3114244C2 (de) 1985-11-14
CA1164066A (en) 1984-03-20
GB2073895A (en) 1981-10-21
FR2480438B1 (de) 1984-02-10
JPS56157869A (en) 1981-12-05
GB2073895B (en) 1983-11-02
NL8101783A (nl) 1981-11-02

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