FR1149749A - Impédance réglable en hyperfréquence - Google Patents

Impédance réglable en hyperfréquence

Info

Publication number
FR1149749A
FR1149749A FR1149749DA FR1149749A FR 1149749 A FR1149749 A FR 1149749A FR 1149749D A FR1149749D A FR 1149749DA FR 1149749 A FR1149749 A FR 1149749A
Authority
FR
France
Prior art keywords
adjustable microwave
microwave impedance
impedance
adjustable
microwave
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
Other languages
English (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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Application granted granted Critical
Publication of FR1149749A publication Critical patent/FR1149749A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/04—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant in circuits having distributed constants, e.g. having very long conductors or involving high frequencies
    • G01R27/06—Measuring reflection coefficients; Measuring standing-wave ratio
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/24—Terminating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Reversible Transmitting Devices (AREA)
FR1149749D 1955-05-12 1956-05-09 Impédance réglable en hyperfréquence Expired FR1149749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1377455A GB818670A (en) 1955-05-12 1955-05-12 Improvements relating to high frequency radio apparatus

Publications (1)

Publication Number Publication Date
FR1149749A true FR1149749A (fr) 1957-12-31

Family

ID=10029115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1149749D Expired FR1149749A (fr) 1955-05-12 1956-05-09 Impédance réglable en hyperfréquence

Country Status (2)

Country Link
FR (1) FR1149749A (fr)
GB (1) GB818670A (fr)

Also Published As

Publication number Publication date
GB818670A (en) 1959-08-19

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