JPS5443669A - Ferrite modulator - Google Patents

Ferrite modulator

Info

Publication number
JPS5443669A
JPS5443669A JP11028777A JP11028777A JPS5443669A JP S5443669 A JPS5443669 A JP S5443669A JP 11028777 A JP11028777 A JP 11028777A JP 11028777 A JP11028777 A JP 11028777A JP S5443669 A JPS5443669 A JP S5443669A
Authority
JP
Japan
Prior art keywords
ferrite
dielectric
outside
transection
magnetizing
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.)
Pending
Application number
JP11028777A
Other languages
Japanese (ja)
Inventor
Teruo Furuya
Tetsushi Mizobuchi
Hidetoshi Kurebayashi
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 JP11028777A priority Critical patent/JPS5443669A/en
Publication of JPS5443669A publication Critical patent/JPS5443669A/en
Pending legal-status Critical Current

Links

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)

Abstract

PURPOSE: To make a modulator small-size and enhance the modulation speed by mounting a magnetic circuit having plural magnetic poles for magnetizing the ferrite transection detection outside an axis-symmetrical ferrite waveguide and providing a unit, which eliminates one polarized wave of two orthogonal polarized wave, inside or outside.
CONSTITUTION: Dielectric 3, where resistance film 2 is inserted, is cascade-connected before and after axis-symmetrical frerrite 1, and the outside is covered with plating film 4. Then, matching dielectric 6 for the exchange to normal waveguide 5 is mounted before and after dielectric 3. Further, a magnetic circuit consisting of plural 7727/36-shaped ferrites 8 having coil 7 for magnetizing is provided through plating film 4 inside the transection of ferrite 1. Thus, the volume of two orthogonal linearly polarized waves can be controlled, and the mode conversion in a short section is possible, and the modulation speed becomes higher.
COPYRIGHT: (C)1979,JPO&Japio
JP11028777A 1977-09-13 1977-09-13 Ferrite modulator Pending JPS5443669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11028777A JPS5443669A (en) 1977-09-13 1977-09-13 Ferrite modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11028777A JPS5443669A (en) 1977-09-13 1977-09-13 Ferrite modulator

Publications (1)

Publication Number Publication Date
JPS5443669A true JPS5443669A (en) 1979-04-06

Family

ID=14531863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11028777A Pending JPS5443669A (en) 1977-09-13 1977-09-13 Ferrite modulator

Country Status (1)

Country Link
JP (1) JPS5443669A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149682U (en) * 1976-05-10 1977-11-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149682U (en) * 1976-05-10 1977-11-12

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