|
JP2004180281A
(ja)
*
|
2002-11-13 |
2004-06-24 |
Renesas Technology Corp |
直交ミキサ回路及びそれを用いた携帯端末
|
|
US20050197084A1
(en)
*
|
2004-03-08 |
2005-09-08 |
Marsushita Electric Industrial Co., Ltd. |
Mixer circuit and receiver circuit using the same
|
|
US7415260B2
(en)
*
|
2004-03-08 |
2008-08-19 |
Standard Microsystems Corporation |
Current-mode direct conversion receiver
|
|
US7603098B2
(en)
*
|
2004-03-31 |
2009-10-13 |
Broadcom Corporation |
Programmable IF frequency filter for enabling a compromise between DC offset rejection and image rejection
|
|
KR100574470B1
(ko)
*
|
2004-06-21 |
2006-04-27 |
삼성전자주식회사 |
전류증폭결합기를 포함하는 선형 혼합기회로
|
|
US7853233B2
(en)
*
|
2004-09-16 |
2010-12-14 |
Qualcomm Incorporated |
Zero if down converter with even order harmonic suppression
|
|
US7512393B2
(en)
*
|
2005-10-14 |
2009-03-31 |
Skyworks Solutions, Inc. |
Downconverting mixer
|
|
JP4524460B2
(ja)
|
2005-12-27 |
2010-08-18 |
ルネサスエレクトロニクス株式会社 |
Rf通信用半導体集積回路
|
|
US8538366B2
(en)
|
2007-06-29 |
2013-09-17 |
Silicon Laboratories Inc |
Rotating harmonic rejection mixer
|
|
US7756504B2
(en)
|
2007-06-29 |
2010-07-13 |
Silicon Laboratories Inc. |
Rotating harmonic rejection mixer
|
|
US8503962B2
(en)
*
|
2007-06-29 |
2013-08-06 |
Silicon Laboratories Inc. |
Implementing a rotating harmonic rejection mixer (RHRM) for a TV tuner in an integrated circuit
|
|
US7860480B2
(en)
|
2007-06-29 |
2010-12-28 |
Silicon Laboratories Inc. |
Method and apparatus for controlling a harmonic rejection mixer
|
|
US8260244B2
(en)
*
|
2007-06-29 |
2012-09-04 |
Silicon Laboratories Inc. |
Rotating harmonic rejection mixer
|
|
JP4393544B2
(ja)
*
|
2007-09-14 |
2010-01-06 |
株式会社東芝 |
ミキサ回路及びこれを用いた無線通信装置
|
|
JP5347976B2
(ja)
*
|
2008-02-14 |
2013-11-20 |
日本電気株式会社 |
移相器及びその制御方法、アレイアンテナを備える無線通信装置
|
|
US8571510B2
(en)
*
|
2008-08-18 |
2013-10-29 |
Qualcomm Incorporated |
High linearity low noise receiver with load switching
|
|
US20100225374A1
(en)
*
|
2009-03-06 |
2010-09-09 |
Infineon Technologies Ag |
Low noise mixer
|
|
JP5682558B2
(ja)
*
|
2009-07-04 |
2015-03-11 |
日本電気株式会社 |
直交ミキサ
|
|
US8112059B2
(en)
*
|
2009-09-16 |
2012-02-07 |
Mediatek Singapore Pte. Ltd. |
Mixer circuit, integrated circuit device and radio frequency communication unit
|
|
US8754679B2
(en)
*
|
2009-09-29 |
2014-06-17 |
Texas Instruments Incorporated |
Low current power-on reset circuit and method
|
|
US8275342B2
(en)
|
2010-08-30 |
2012-09-25 |
Texas Instruments Incorporated |
Downconversion mixer
|
|
US8587073B2
(en)
*
|
2010-10-15 |
2013-11-19 |
Taiwan Semiconductor Manufacturing Company, Ltd. |
High voltage resistor
|
|
US8571512B2
(en)
|
2012-01-05 |
2013-10-29 |
Silicon Laboratories Inc. |
Implementing a passive rotating harmonic rejection mixer (RHRM) for a TV tuner in an integrated circuit
|
|
US9246436B2
(en)
*
|
2012-07-16 |
2016-01-26 |
Linear Technology Corporation |
Low power radio receiver
|
|
US9496840B2
(en)
|
2014-05-16 |
2016-11-15 |
Linear Technology Corporation |
Radio receiver
|
|
CN104753467B
(zh)
*
|
2015-03-25 |
2017-04-26 |
广东博威尔电子科技有限公司 |
实现功耗随增益控制变化的上变频器
|
|
DE102017120356A1
(de)
*
|
2017-09-05 |
2019-03-07 |
Semikron Elektronik Gmbh & Co. Kg |
Stromrichtereinrichtung
|
|
US11175587B2
(en)
*
|
2017-09-29 |
2021-11-16 |
Versum Materials Us, Llc |
Stripper solutions and methods of using stripper solutions
|
|
FR3107796B1
(fr)
*
|
2020-02-27 |
2022-03-25 |
St Microelectronics Alps Sas |
Dispositif de génération de signaux radiofréquence en quadrature de phase, utilisable en particulier dans la technologie 5G
|
|
US10903790B1
(en)
*
|
2020-05-28 |
2021-01-26 |
Nxp B.V. |
Frequency reference generator
|