Thermal measuring and testing – Calorimetry – Total radiant energy or power measurement
Patent
1989-03-02
1990-11-06
Cuchlinski, Jr., William A.
Thermal measuring and testing
Calorimetry
Total radiant energy or power measurement
324 95, 324106, 374 33, G01K 1700
Patent
active
049681508
ABSTRACT:
In an arrangement for measuring the energy of a microwave pulse a container (2) is placed on the end of a waveguide (1). In container (2) there is an absorption liquid (3) with a given heat content, which absorbs the energy of the irradiated microwave pulse. The increase of the heat content thus caused which corresponds to the energy of the microwave pulse is determined by the volume expansion of the absorption liquid (3). For this purpose container (2) is connected to a capillary (4). Preferably container (2) is covered with a reflection layer (12). Further, it is additionally connected to a balancing volume (5) and is cooled with a cooling coil (14).
REFERENCES:
patent: 2451724 (1948-10-01), Evans
patent: 2846647 (1958-08-01), MacPherson
patent: 2850702 (1958-09-01), White
patent: 2853679 (1958-09-01), Nelson
patent: 3040252 (1962-06-01), Novak
patent: 3143703 (1964-08-01), Kraeuter
patent: 3487685 (1970-01-01), Shifrin
patent: 3670570 (1972-06-01), Briones
patent: 4223264 (1980-09-01), Yamamura et al.
patent: 4593259 (1986-06-01), Fox et al.
Clogston, Abstract of Ser. No. 608291, Filed Aug. 1, 1945, Published in O. G. on 9/12/1950.
Meahl, Abstract of Ser. No. 706894, Filed Oct. 31, 1946, Published in O. G. on 9/26/1950.
Scott, B. F., "Laser Energy Measurements with a Liquid Absorption Cell," J. Sci. Instrum. vol. 43, pp. 940-942, (1966).
"Calorimetric Measurements of Single-Pulse High-Power Microwaves in Oversized Waveguides," Review of Scientiic Instruments, vol. 57, No. 5, May 1986, pp. 855-858.
American Institute of Physics (Woodbury, New York, US) C. B. Wharton "Calorimetric Measurements of Laser Energy and Power", Journal of Physics E; Scientific Instruments, vol. 6, No. 2, Feb. 1973 (GB) S. R. Gunn, pp. 105-114.
Mathews Hans-Gunter
Schafheitle Oskar
Asea Brown Boveri Ltd.
Cuchlinski Jr. William A.
Gutierrez Diego F. F.
LandOfFree
Process and arrangement for measuring the energy of a microwave does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and arrangement for measuring the energy of a microwave , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and arrangement for measuring the energy of a microwave will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1303837