Diplexer and method for manufacturing the same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsSeung Goo JANG, Sun Hong KIM, Hyun Jun LEE
Life of this patent
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Abstract
A diplexer may include a diplexer circuit unit including a first branch operating in a first frequency band and a second branch operating in a second frequency band, a static-electricity protection circuit unit connected to at least one of the first branch and the second branch in parallel so as to discharge static electricity flowing in the first or second branch toward an avoidance path, and a compensation circuit unit connected to at least one of the first branch and second branch so as to compensate for degradation caused by the static-electricity protection circuit unit.
Claims13
A diplexer, comprising:
- a diplexer circuit unit including a first branch operating in a first frequency band and a second branch operating in a second frequency band;
- a static-electricity protection circuit unit connected to at least one of the first branch and the second branch in parallel so as to discharge static electricity flowing in the first or second branch toward an avoidance path;
- and
- a compensation circuit unit connected to at least one of the first branch and second branch so as to compensate for degradation caused by the static-electricity protection circuit unit.
A method for manufacturing a diplexer, comprising:
- configuring a diplexer circuit including a first branch operating in a first frequency band and a second branch operating in a second frequency band;
- connecting at least one inductor to at least one of the first and second branches in parallel;
- and
- connecting at least one capacitor to the branch in a location in which the at least one inductor is connected in series or in parallel.
Dependencies are inferred from the claim text.