Baw filter and method for manufacturing the same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsHan Tae KIM, Hyun Min HWANG, Jong Beom KIM, Seung Joo SHIN
Life of this patent
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Abstract
A bulk acoustic wave (BAW) filter includes: a substrate including a first mounting region and a second mounting region which are spaced apart from each other; a first fixing member disposed adjacent to the first mounting region; a second fixing member disposed adjacent to the second mounting region; a Tx filter mounted on the first mounting region and fixed by the first fixing member; and an Rx filter mounted on the second mounting region and fixed by the second fixing member.
Claims18
A bulk acoustic wave (BAW) filter comprising:
- a substrate comprising a first mounting region and a second mounting region which are spaced apart from each other;
- a first fixing member disposed adjacent to the first mounting region;
- a second fixing member disposed adjacent to the second mounting region;
- a Tx filter mounted on the first mounting region and fixed by the first fixing member;
- and
- an Rx filter mounted on the second mounting region and fixed by the second fixing member.
A method to manufacture a bulk acoustic wave (BAW) filter, the method comprising:
- preparing a substrate comprising
- a first mounting region and a second mounting region which are spaced apart from each other,
- a first fixing member disposed adjacent to the first mounting region, and
- a second fixing member disposed adjacent to the second mounting region;
- mounting a Tx filter on the first mounting region such that the Tx filter is fixed by the first fixing member;
- mounting an Rx filter on the second mounting region such that the Rx filter is fixed by the second fixing member;
- and
- performing soldering for the substrate.
Dependencies are inferred from the claim text.