KR100713195B1 - 고주파모듈 및 그 제조방법 - Google Patents
고주파모듈 및 그 제조방법 Download PDFInfo
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- KR100713195B1 KR100713195B1 KR1020040111224A KR20040111224A KR100713195B1 KR 100713195 B1 KR100713195 B1 KR 100713195B1 KR 1020040111224 A KR1020040111224 A KR 1020040111224A KR 20040111224 A KR20040111224 A KR 20040111224A KR 100713195 B1 KR100713195 B1 KR 100713195B1
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- high frequency
- dielectric substrate
- low noise
- frequency module
- metal layer
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Abstract
Description
Claims (10)
- 적어도 고주파신호를 증폭하는 저잡음증폭기 및 상기 고주파신호의 통과위상을 조정하는 이상기IC를 가지는 단위회로를 구비하여 이루어지는 고주파모듈로서,양면에 각각 금속층이 형성되고 일방면의 금속층에 상기 저잡음증폭기 및 상기 이상기IC를 실장한 양면금속유전체기판,상기 유전체기판의 상기 일방면에 형성되어 상기 저잡음증폭기를 구성하는 저잡음트랜지스터 및 분포정수회로,상기 일방면의 금속층을 상기 유전체기판의 타방면으로 그 타방면의 금속층과 절연하는 태양으로 관통홀에 의해 인출되어 형성된 입력단자, 출력단자 및 전원단자 및상기 유전체기판의 적어도 회로부품탑재면을 덮는 보호재를 가지는 고주파모듈.
- 제1항에 있어서, 상기 저잡음트랜지스터 및 상기 이상기IC 중 적어도 하나는 패키지타입 또는 베어칩타입으로 이루어지는 고주파모듈.
- 제1항 또는 제2항에 있어서, 상기 보호재는 몰드수지로 이루어진 고주파모듈.
- 제1항 또는 제2항에 있어서, 상기 보호재는 금속캡으로 이루어지는 고주파모듈.
- 제1항 또는 제2항에 있어서, 상기 유전체기판은 고유전률을 가지는 유전체로 이루어지는 고주파모듈.
- 적어도 고주파신호를 증폭하는 저잡음증폭기 및 상기 고주파신호의 통과위상을 조정하는 이상기IC를 가지는 단위회로를 구비하여 이루어지는 고주파모듈의 제조방법으로서,양면에 각각 금속층을 형성하고, 일방면의 금속층의 일부에 상기 저잡음증폭기의 구성요소로서의 분포정수회로를 형성함과 동시에 상기 일방면의 금속층을 상기 유전체기판의 타방면으로 그 타방면의 금속층과 절연되는 태양으로 관통홀에 의해 인출하여 입력단자, 출력단자 및 전원단자를 형성한 양면금속유전체기판을 준비하는 단계,상기 유전체기판의 상기 일방면에 적어도 상기 저잡음증폭기의 구성요소로서의 저잡음트랜지스터와 함께 상기 이상기IC를 실장하는 실장단계, 및상기 유전체기판의 상기 일방면을 봉지하는 봉지단계를 가지는 고주파모듈의 제조방법.
- 제6항에 있어서, 상기 저잡음트랜지스터 및 상기 이상기IC 중 적어도 하나는 패키지타입이고, 상기 실장단계는 상기 패키지타입의 상기 저잡음트랜지스터 또는 상기 이상기 IC를 상기 유전체기판에 솔더링붙임 또는 접착재붙임 또는 땜납붙임에 의해 실장하는 고주파모듈의 제조방법.
- 제6항에 있어서, 상기 저잡음트랜지스터 및 상기 이상기IC 중 적어도 하나는 베어칩타입이고, 상기 실장단계는 상기 베어칩타입의 상기 저잡음트랜지스터 또는 상기 이상기IC를 상기 유전체기판에 실장하는 제1단계, 상기 베어칩타입의 베어칩과 상기 일방면의 금속층과의 사이에 와이어본딩을 행하는 제2단계로 이루어지는 고주파모듈의 제조방법.
- 제6항에 있어서, 상기 봉지단계는 몰드수지에 의해 봉지되는 고주파모듈의 제조방법.
- 제6항에 있어서, 상기 봉지단계는 금속캡에 의해 봉지되는 고주파모듈의 제조방법.
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KR101349504B1 (ko) * | 2007-01-30 | 2014-01-08 | 엘지이노텍 주식회사 | 고주파 모듈과 그 제조방법 |
WO2008093957A1 (en) * | 2007-01-30 | 2008-08-07 | Lg Innotek Co., Ltd | High frequency module and manufacturing method thereof |
KR101338563B1 (ko) * | 2007-01-30 | 2013-12-06 | 엘지이노텍 주식회사 | 고주파 모듈 제조방법 |
US8494030B2 (en) | 2008-06-19 | 2013-07-23 | Broadcom Corporation | Method and system for 60 GHz wireless clock distribution |
US8855093B2 (en) | 2007-12-12 | 2014-10-07 | Broadcom Corporation | Method and system for chip-to-chip communications with wireline control |
US7880677B2 (en) * | 2007-12-12 | 2011-02-01 | Broadcom Corporation | Method and system for a phased array antenna embedded in an integrated circuit package |
US8144674B2 (en) | 2008-03-27 | 2012-03-27 | Broadcom Corporation | Method and system for inter-PCB communications with wireline control |
US8583197B2 (en) | 2007-12-12 | 2013-11-12 | Broadcom Corporation | Method and system for sharing antennas for high frequency and low frequency applications |
US8160498B2 (en) * | 2007-12-12 | 2012-04-17 | Broadcom Corporation | Method and system for portable data storage with integrated 60 GHz radio |
US7692590B2 (en) * | 2008-02-20 | 2010-04-06 | International Business Machines Corporation | Radio frequency (RF) integrated circuit (IC) packages with integrated aperture-coupled patch antenna(s) |
US8064936B2 (en) * | 2008-02-28 | 2011-11-22 | Broadcom Corporation | Method and system for a multistandard proxy |
US8116676B2 (en) | 2008-05-07 | 2012-02-14 | Broadcom Corporation | Method and system for inter IC communications utilizing a spatial multi-link repeater |
DE102008002268A1 (de) * | 2008-06-06 | 2009-12-10 | Robert Bosch Gmbh | Sensoranordnung und Verfahren zur Herstellung einer Sensoranordnung |
KR101535914B1 (ko) * | 2014-02-12 | 2015-07-10 | 알에프코어 주식회사 | 전자파 차폐 구조를 갖는 반도체 패키지, 회로 모듈 및 이를 포함하는 회로 시스템 |
WO2019026557A1 (ja) * | 2017-08-02 | 2019-02-07 | アルプス電気株式会社 | 回路モジュール |
US11139268B2 (en) * | 2019-08-06 | 2021-10-05 | Advanced Semiconductor Engineering, Inc. | Semiconductor package structure and method of manufacturing the same |
JP2021136514A (ja) * | 2020-02-25 | 2021-09-13 | 株式会社村田製作所 | 高周波モジュール及び通信装置 |
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