GB2073895B - Automatic intermodulation distortion analyzer - Google Patents

Automatic intermodulation distortion analyzer

Info

Publication number
GB2073895B
GB2073895B GB8106636A GB8106636A GB2073895B GB 2073895 B GB2073895 B GB 2073895B GB 8106636 A GB8106636 A GB 8106636A GB 8106636 A GB8106636 A GB 8106636A GB 2073895 B GB2073895 B GB 2073895B
Authority
GB
United Kingdom
Prior art keywords
intermodulation distortion
distortion analyzer
automatic
automatic 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.)
Expired
Application number
GB8106636A
Other versions
GB2073895A (en
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 GB2073895A publication Critical patent/GB2073895A/en
Application granted granted Critical
Publication of GB2073895B publication Critical patent/GB2073895B/en
Expired 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
    • G01R23/20—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)
GB8106636A 1980-04-11 1981-03-03 Automatic intermodulation distortion analyzer Expired GB2073895B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2073895A GB2073895A (en) 1981-10-21
GB2073895B true GB2073895B (en) 1983-11-02

Family

ID=22488995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8106636A Expired GB2073895B (en) 1980-04-11 1981-03-03 Automatic intermodulation distortion analyzer

Country Status (6)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03111595U (en) * 1990-03-02 1991-11-14
DE19813703A1 (en) * 1997-07-28 1999-02-04 Rohde & Schwarz A measuring method and apparatus for measuring the distortion of a high frequency power amplifier and equalization method and equalizer for automatically equalizing a high frequency power amplifier
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 (en) * 2000-03-22 2001-12-29 윤종용 Apparatus for controlling inter modulation distortion(imd) in cdma rf terminal equipment

Family Cites Families (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
GB2004428B (en) * 1977-09-16 1982-03-31 Plessey Co Ltd Receiver circuit arrangement

Also Published As

Publication number Publication date
JPS6131426B2 (en) 1986-07-19
FR2480438A1 (en) 1981-10-16
DE3114244A1 (en) 1982-04-29
DE3114244C2 (en) 1985-11-14
CA1164066A (en) 1984-03-20
GB2073895A (en) 1981-10-21
FR2480438B1 (en) 1984-02-10
JPS56157869A (en) 1981-12-05
NL8101783A (en) 1981-11-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee