HK1217039A1 - 用於rf功率测量的微制造热量计 - Google Patents
用於rf功率测量的微制造热量计 Download PDFInfo
- Publication number
- HK1217039A1 HK1217039A1 HK16104994.0A HK16104994A HK1217039A1 HK 1217039 A1 HK1217039 A1 HK 1217039A1 HK 16104994 A HK16104994 A HK 16104994A HK 1217039 A1 HK1217039 A1 HK 1217039A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- power
- thermal medium
- low frequency
- load
- calorimeter
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/02—Arrangements for measuring electric power or power factor by thermal methods, e.g. calorimetric
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
- G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361767872P | 2013-02-22 | 2013-02-22 | |
| US61/767,872 | 2013-02-22 | ||
| PCT/US2014/017426 WO2014130689A1 (en) | 2013-02-22 | 2014-02-20 | Microfabricated calorimeter for rf power measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1217039A1 true HK1217039A1 (zh) | 2016-12-16 |
Family
ID=51387499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK16104994.0A HK1217039A1 (zh) | 2013-02-22 | 2014-02-20 | 用於rf功率测量的微制造热量计 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10168365B2 (enExample) |
| EP (1) | EP2959278A4 (enExample) |
| JP (1) | JP2016510871A (enExample) |
| KR (1) | KR20150121133A (enExample) |
| CN (1) | CN105143841A (enExample) |
| HK (1) | HK1217039A1 (enExample) |
| TW (1) | TW201443448A (enExample) |
| WO (1) | WO2014130689A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10184330B2 (en) * | 2015-06-24 | 2019-01-22 | Chevron U.S.A. Inc. | Antenna operation for reservoir heating |
| DE102015119832A1 (de) * | 2015-11-17 | 2017-05-18 | Xylem Ip Management Sàrl | Förderpumpe zur Druckerhöhung in einer Leitung und Verfahren zum Betreiben einer Förderpumpe |
| US11513012B2 (en) | 2019-06-06 | 2022-11-29 | Mediatek Inc. | Aging calibration for temperature sensor |
| CN110161303B (zh) * | 2019-06-14 | 2020-12-01 | 电子科技大学 | 一种0-6GHz量热式微波功率计用微波负载 |
| CN112630526B (zh) * | 2020-12-17 | 2024-04-05 | 北京航天计量测试技术研究所 | 改进型流量式微波中功率的测量装置和测量方法 |
| CN113295921B (zh) * | 2021-04-26 | 2022-11-25 | 中国计量科学研究院 | 一种基于微量热计的低频测温修正方法 |
| CN113702698B (zh) * | 2021-09-22 | 2023-08-15 | 中国计量科学研究院 | 用于微波大功率测量系统的电阻片式射频大功率传感器 |
| EP4476794A1 (en) * | 2022-02-07 | 2024-12-18 | Bird Technologies Group Inc. | Liquid-cooled termination for radio frequency power measurement |
| WO2025091051A1 (en) * | 2023-10-26 | 2025-05-01 | Bird Technologies Group Inc. | Radio frequency calorimeter |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH549213A (de) | 1971-11-25 | 1974-05-15 | Basf Ag | Verfahren und einrichtung zur isothermen kalorimetrie. |
| GB1544270A (en) * | 1975-06-12 | 1979-04-19 | Ryusyo Industrial Co | Integrating calorimeter |
| JPS5426856Y2 (enExample) * | 1975-06-30 | 1979-09-04 | ||
| JPS5483484A (en) | 1977-12-15 | 1979-07-03 | Agency Of Ind Science & Technol | Power measuring apparatus by calorimeter method |
| DE3208511A1 (de) | 1982-03-09 | 1983-09-22 | Siemens AG, 1000 Berlin und 8000 München | Waermemengenzaehler |
| US5156459A (en) * | 1989-09-01 | 1992-10-20 | The United States Of America As Represented By The United States Department Of Energy | Radiation beam calorimetric power measurement system |
| US5186540A (en) | 1991-12-30 | 1993-02-16 | Raytheon Company | Power measurement calorimeter |
| US5376880A (en) | 1993-03-30 | 1994-12-27 | At&T Corp. | Method and apparatus for measuring the average power in an electric signal |
| US5343755A (en) * | 1993-05-05 | 1994-09-06 | Rosemount Inc. | Strain gage sensor with integral temperature signal |
| US5550526A (en) * | 1994-12-27 | 1996-08-27 | Lucent Technologies Inc. | Thermal detection elements with heater |
| US5965410A (en) | 1997-09-02 | 1999-10-12 | Caliper Technologies Corp. | Electrical current for controlling fluid parameters in microchannels |
| US6759839B2 (en) | 2000-01-11 | 2004-07-06 | Anritsu Corporation | Wide-band RF signal power detecting element and power detecting device using the same |
| GB2385673B (en) * | 2002-02-20 | 2005-05-18 | Racal Instruments Ltd | Radio frequency power measurement |
| US7447490B2 (en) | 2005-05-18 | 2008-11-04 | Nvidia Corporation | In-situ gain calibration of radio frequency devices using thermal noise |
| JP4831670B2 (ja) * | 2006-02-24 | 2011-12-07 | 富士通株式会社 | 試料抵抗測定装置 |
| US20080114555A1 (en) * | 2006-10-06 | 2008-05-15 | Scott Jonathan B | Fast Extrapolation of a Thermal Sensor's Final Value and Discovery/Verification of a Thermal Sensor's Thermal Time Constant |
| JP2008287999A (ja) | 2007-05-16 | 2008-11-27 | Panasonic Corp | プラズマ処理装置およびその制御方法 |
| CN100578236C (zh) | 2007-10-12 | 2010-01-06 | 核工业西南物理研究院 | 基于量热法的兆瓦级微波功率测量系统 |
| CA2725861C (en) | 2008-06-06 | 2018-07-10 | Perkinelmer Health Sciences, Inc. | Calorimeter and methods of using it and control systems therefor |
| US8562210B2 (en) | 2010-11-19 | 2013-10-22 | International Business Machines Corporation | Thermal sensor for semiconductor circuits |
| EP2475007A1 (en) | 2011-01-05 | 2012-07-11 | Nxp B.V. | Rf-power device |
| CN102494808B (zh) | 2011-11-21 | 2014-02-12 | 中国计量科学研究院 | 微量热计、使用该微量热计的功率基准系统及测量方法 |
-
2014
- 2014-02-20 HK HK16104994.0A patent/HK1217039A1/zh unknown
- 2014-02-20 JP JP2015558960A patent/JP2016510871A/ja active Pending
- 2014-02-20 CN CN201480022437.3A patent/CN105143841A/zh active Pending
- 2014-02-20 KR KR1020157026047A patent/KR20150121133A/ko not_active Withdrawn
- 2014-02-20 US US14/769,798 patent/US10168365B2/en active Active
- 2014-02-20 US US14/185,298 patent/US9921251B2/en active Active
- 2014-02-20 WO PCT/US2014/017426 patent/WO2014130689A1/en not_active Ceased
- 2014-02-20 EP EP14753815.1A patent/EP2959278A4/en not_active Withdrawn
- 2014-02-21 TW TW103105806A patent/TW201443448A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150121133A (ko) | 2015-10-28 |
| EP2959278A1 (en) | 2015-12-30 |
| CN105143841A (zh) | 2015-12-09 |
| JP2016510871A (ja) | 2016-04-11 |
| US20160025783A1 (en) | 2016-01-28 |
| EP2959278A4 (en) | 2016-11-16 |
| US9921251B2 (en) | 2018-03-20 |
| WO2014130689A1 (en) | 2014-08-28 |
| TW201443448A (zh) | 2014-11-16 |
| US20140239940A1 (en) | 2014-08-28 |
| US10168365B2 (en) | 2019-01-01 |
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