JPS5483484A - Power measuring apparatus by calorimeter method - Google Patents
Power measuring apparatus by calorimeter methodInfo
- Publication number
- JPS5483484A JPS5483484A JP14991877A JP14991877A JPS5483484A JP S5483484 A JPS5483484 A JP S5483484A JP 14991877 A JP14991877 A JP 14991877A JP 14991877 A JP14991877 A JP 14991877A JP S5483484 A JPS5483484 A JP S5483484A
- Authority
- JP
- Japan
- Prior art keywords
- power
- auxiliary heater
- measured
- high frequency
- manually
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14991877A JPS5483484A (en) | 1977-12-15 | 1977-12-15 | Power measuring apparatus by calorimeter method |
GB7847887A GB2017319B (en) | 1977-12-15 | 1978-12-11 | Calorimetric radio-wave power measuring apparatus |
US05/968,816 US4223264A (en) | 1977-12-15 | 1978-12-12 | Radio wave power measuring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14991877A JPS5483484A (en) | 1977-12-15 | 1977-12-15 | Power measuring apparatus by calorimeter method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5483484A true JPS5483484A (en) | 1979-07-03 |
Family
ID=15485423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14991877A Pending JPS5483484A (en) | 1977-12-15 | 1977-12-15 | Power measuring apparatus by calorimeter method |
Country Status (3)
Country | Link |
---|---|
US (1) | US4223264A (ja) |
JP (1) | JPS5483484A (ja) |
GB (1) | GB2017319B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104914299A (zh) * | 2015-07-15 | 2015-09-16 | 福州大学 | 测量磁性元件损耗的比对量热装置及其测量方法 |
JP2020517961A (ja) * | 2017-04-26 | 2020-06-18 | ノク9 アイピー アクティエボラーグ | 目標物の電力値を測定するための装置および方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8513373D0 (en) * | 1985-05-28 | 1985-07-03 | Marconi Instruments Ltd | Power sensors |
EP0209962B1 (en) * | 1985-05-28 | 1990-03-14 | Marconi Instruments Limited | Power sensors |
DE3731384A1 (de) * | 1987-09-18 | 1989-03-30 | Kernforschungsz Karlsruhe | Mikrowellenkalorimeter |
EP0330933B1 (de) * | 1988-03-02 | 1993-08-18 | Asea Brown Boveri Ag | Anordnung zum Messen der Energie eines Mikrowellenpulse |
US4977366A (en) * | 1988-10-07 | 1990-12-11 | Lucas Weinschel Inc. | High frequency power sensing device |
US4910409A (en) * | 1988-11-07 | 1990-03-20 | James W. Hoffman | Earth radiation array sensing system |
US5159264A (en) * | 1991-10-02 | 1992-10-27 | Sematech, Inc. | Pneumatic energy fluxmeter |
US5188286A (en) * | 1991-12-18 | 1993-02-23 | International Business Machines Corporation | Thermoelectric piezoelectric temperature control |
DE10151575B4 (de) * | 2001-10-23 | 2006-01-19 | Siemens Ag | Verfahren und Anordnung zur Messung der Verlustleistung eines elektrischen Gerätes |
US6753807B1 (en) * | 2002-07-30 | 2004-06-22 | The United States Of America As Represented By The Secretary Of Commerce | Combination N-way power divider/combiner and noninvasive reflected power detection |
WO2009064488A1 (en) * | 2007-11-14 | 2009-05-22 | James Cornwell | Wireless identification system using a directed-energy device as a tag reader |
US20110164652A1 (en) * | 2010-01-05 | 2011-07-07 | Refalo Lee A | Differential Thermoelectric Cooler Calorimeter |
KR20150121133A (ko) | 2013-02-22 | 2015-10-28 | 버드 테크놀러지스 그룹, 인코포레이티드 | Rf 전력 측정하는 미세가공된 열량계 |
EP3870961B1 (en) * | 2018-10-22 | 2024-03-06 | Waters Technologies Corporation | High sample throughput differential scanning calorimeter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2398606A (en) * | 1943-03-27 | 1946-04-16 | Westinghouse Electric Corp | Ultra high frequency power measurement |
US2451724A (en) * | 1943-08-31 | 1948-10-19 | Rca Corp | Super high frequency wattmeter |
-
1977
- 1977-12-15 JP JP14991877A patent/JPS5483484A/ja active Pending
-
1978
- 1978-12-11 GB GB7847887A patent/GB2017319B/en not_active Expired
- 1978-12-12 US US05/968,816 patent/US4223264A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104914299A (zh) * | 2015-07-15 | 2015-09-16 | 福州大学 | 测量磁性元件损耗的比对量热装置及其测量方法 |
JP2020517961A (ja) * | 2017-04-26 | 2020-06-18 | ノク9 アイピー アクティエボラーグ | 目標物の電力値を測定するための装置および方法 |
Also Published As
Publication number | Publication date |
---|---|
GB2017319A (en) | 1979-10-03 |
US4223264A (en) | 1980-09-16 |
GB2017319B (en) | 1982-07-07 |
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