FIELD: physics.
SUBSTANCE: invention relates to microwave engineering and can be used in waveguide channels transmitters, receivers, radar antennae for directional transmission of electromagnetic waves. Y-circulator has symmetrical three-arm waveguide Y-branching in H-plane, three ferrite inserts, coaxially installed on opposite wide walls of waveguide Y-branch, in area of circular polarisation, and a magnetic system. To widen operating frequency band and increase electric strength of Y-circulator all ferrite inserts are made in form of two trihedral equilateral ferrite prisms and are oriented by one lateral face orthogonally to planes of symmetry of Y-branches to its centre.
EFFECT: technical effect of present invention is a wider operating frequency band and higher electric strength of Y-circulators.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| T-CIRCULATOR | 2015 |
|
RU2601277C1 |
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|
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| CIRCULATOR | 1989 |
|
SU1734543A1 |
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|
SU1812903A1 |
| WAVEGUIDE CIRCULATOR | 0 |
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RU2596082C2 |
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|
SU1716581A1 |
