FR2478820A1 - Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales - Google Patents

Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales Download PDF

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Publication number
FR2478820A1
FR2478820A1 FR8006154A FR8006154A FR2478820A1 FR 2478820 A1 FR2478820 A1 FR 2478820A1 FR 8006154 A FR8006154 A FR 8006154A FR 8006154 A FR8006154 A FR 8006154A FR 2478820 A1 FR2478820 A1 FR 2478820A1
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FR
France
Prior art keywords
output
circuit
inputs
receiver
phase shift
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FR8006154A
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English (en)
French (fr)
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FR2478820B1 (enExample
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Individual
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Individual
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Priority to FR8006154A priority Critical patent/FR2478820A1/fr
Publication of FR2478820A1 publication Critical patent/FR2478820A1/fr
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Publication of FR2478820B1 publication Critical patent/FR2478820B1/fr
Granted legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0892—Details related to signal analysis or treatment; presenting results, e.g. displays; measuring specific signal features other than field strength, e.g. polarisation, field modes, phase, envelope, maximum value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR8006154A 1980-03-19 1980-03-19 Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales Granted FR2478820A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8006154A FR2478820A1 (fr) 1980-03-19 1980-03-19 Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8006154A FR2478820A1 (fr) 1980-03-19 1980-03-19 Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales

Publications (2)

Publication Number Publication Date
FR2478820A1 true FR2478820A1 (fr) 1981-09-25
FR2478820B1 FR2478820B1 (enExample) 1983-05-27

Family

ID=9239851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006154A Granted FR2478820A1 (fr) 1980-03-19 1980-03-19 Equipement de mesure de l'affaiblissement differentiel et du dephasage entre deux ondes de polarisations orthogonales

Country Status (1)

Country Link
FR (1) FR2478820A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128572A3 (de) * 1983-06-09 1986-03-12 Hans Baumer Verfahren und Vorrichtung zur Überwachung des Wettergeschehens
EP0553945A1 (en) * 1992-01-29 1993-08-04 E-Systems, Inc. Frequency domain polarimeter

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *
EXBK/74 *
EXBK/75 *
EXRV/75 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128572A3 (de) * 1983-06-09 1986-03-12 Hans Baumer Verfahren und Vorrichtung zur Überwachung des Wettergeschehens
EP0553945A1 (en) * 1992-01-29 1993-08-04 E-Systems, Inc. Frequency domain polarimeter
TR26954A (tr) * 1992-01-29 1994-09-12 Systems Inc E Systems Inc E Frekans tesir alani polarimetresi. Frekans alani polerimetresi.
US5420590A (en) * 1992-01-29 1995-05-30 E-Systems, Inc. Frequency domain polarimeter

Also Published As

Publication number Publication date
FR2478820B1 (enExample) 1983-05-27

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