| CPC H01P 1/36 (2013.01) [H01B 11/1895 (2013.01); H02H 9/04 (2013.01); H05K 1/0243 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/1003 (2013.01)] | 20 Claims |
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1. A coaxial isolator, including:
an integrated circuit board, extending along a central axis, including:
a substrate, including a first surface and a second surface disposed oppositely, and a signal processing circuit extending along the central axis;
two first capacitors, located on the first surface of the substrate and respectively arranged on both sides of the signal processing circuit;
two second capacitors, located on the second surface of the substrate and respectively correspond to the positions of the first capacitors; and
a first iron core, surrounding the signal processing circuit and adjacent to the first capacitors and the second capacitors;
a first body, surrounding the central axis, including a first tube portion and a first end portion connected to each other, the first tube portion surrounding the integrated circuit board, the first end portion used for connecting with an external device, the signal processing circuit electrically connected to a first contact element disposed inside the first end portion; and
a second body, surrounding the central axis and disposed opposite the first body, the second body including a second tube portion and a second end portion connected to each other, the second tube portion connected to the first tube portion, the second end portion used for connecting with another external device, the signal processing circuit electrically connected to a second contact element disposed inside the second end portion.
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