JPS57127301A - Flexible waveguide for electromagnetic wave - Google Patents

Flexible waveguide for electromagnetic wave

Info

Publication number
JPS57127301A
JPS57127301A JP14506381A JP14506381A JPS57127301A JP S57127301 A JPS57127301 A JP S57127301A JP 14506381 A JP14506381 A JP 14506381A JP 14506381 A JP14506381 A JP 14506381A JP S57127301 A JPS57127301 A JP S57127301A
Authority
JP
Japan
Prior art keywords
electromagnetic wave
waveguide
booth
flexible waveguide
cord type
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
JP14506381A
Other languages
Japanese (ja)
Other versions
JPS6117163B2 (en
Inventor
Akira Okuyama
Tetsuo Haruyama
Koji Abe
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14506381A priority Critical patent/JPS57127301A/en
Publication of JPS57127301A publication Critical patent/JPS57127301A/en
Publication of JPS6117163B2 publication Critical patent/JPS6117163B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H01P3/123—Hollow waveguides with a complex or stepped cross-section, e.g. ridged or grooved waveguides

Abstract

PURPOSE:To obtain a flexible waveguide which is useful in a wide range of the linear polarized electromagnetic wave of an ultrahigh frequency and can be consecutively produced, by setting a cocoon-shaped cross section so as to be expressed by a specific function formula of the X-Y orthogonal coordinate system. CONSTITUTION:For a cocoon-shaped cross section 3, a cord type linear form of a booth formed exactly or approximately is considered. The function formula, in general, is expressed for the X-Y orthogonal coordinate system as (X<2>+Y<2>)<2>+ (4b<2>-a<2>)(X<2>+Y<2>)=4b<2>X<2> and 2b<a (cord type linear form of a booth).A proper range of parameter is set for the cord type linear form of a booth as a waveguide as 0.40<m<0.45(m=b/a) 1.08<=2a/A<1.20 (A:length of the longer side of a square waveguide corresponding to connection). In such way, a flexible waveguide, which is useful in a wide range of the linear polarized electromagnetic wave of an ultrahigh frequency and also can be consecutively produced, is obtained.
JP14506381A 1981-09-14 1981-09-14 Flexible waveguide for electromagnetic wave Granted JPS57127301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14506381A JPS57127301A (en) 1981-09-14 1981-09-14 Flexible waveguide for electromagnetic wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14506381A JPS57127301A (en) 1981-09-14 1981-09-14 Flexible waveguide for electromagnetic wave

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11817175A Division JPS5242285A (en) 1975-09-30 1975-09-30 Flexible wave guide for electromagnetic wave

Publications (2)

Publication Number Publication Date
JPS57127301A true JPS57127301A (en) 1982-08-07
JPS6117163B2 JPS6117163B2 (en) 1986-05-06

Family

ID=15376517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14506381A Granted JPS57127301A (en) 1981-09-14 1981-09-14 Flexible waveguide for electromagnetic wave

Country Status (1)

Country Link
JP (1) JPS57127301A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402628A2 (en) * 1989-06-12 1990-12-19 Andrew A.G. Improved semi-flexible double-ridge waveguide
JP2019527989A (en) * 2016-08-10 2019-10-03 エアバス ディフェンス アンド スペイス リミテッド Waveguide assembly and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402628A2 (en) * 1989-06-12 1990-12-19 Andrew A.G. Improved semi-flexible double-ridge waveguide
JP2019527989A (en) * 2016-08-10 2019-10-03 エアバス ディフェンス アンド スペイス リミテッド Waveguide assembly and manufacturing method thereof

Also Published As

Publication number Publication date
JPS6117163B2 (en) 1986-05-06

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