High frequency attenuator using ferrite beads
First Claim
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1. An attenuator for high-frequency waves, comprising:
- a plurality of adjacent rows of ferrite beads, said rows being in mutual juxtaposition and generally coplanar,the beads of each row each having a hole therethrough, with the holes in longitudinal alignment;
a conductor extending through all of said holes and passing successively through said rows between an input and an output terminal; and
a mixture of powdered ferrimagnetic material dispersed in an organic high polymer binder surrounding said ferrite beads and conductor and forming a plate in which said beads and conductor are embedded.
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Abstract
An attenuator for use in filtering high-frequency waves propagated in a transmission line, comprising ferrite beads having a conductor passed therethrough which are enclosed firmly within a mixture having powder of ferrimagnetic material dispersed in an organic high polymer.
46 Citations
7 Claims
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1. An attenuator for high-frequency waves, comprising:
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a plurality of adjacent rows of ferrite beads, said rows being in mutual juxtaposition and generally coplanar, the beads of each row each having a hole therethrough, with the holes in longitudinal alignment; a conductor extending through all of said holes and passing successively through said rows between an input and an output terminal; and a mixture of powdered ferrimagnetic material dispersed in an organic high polymer binder surrounding said ferrite beads and conductor and forming a plate in which said beads and conductor are embedded. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification