RU2071701C1 - DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF - Google Patents
DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF Download PDFInfo
- Publication number
- RU2071701C1 RU2071701C1 RU94024302/09A RU94024302A RU2071701C1 RU 2071701 C1 RU2071701 C1 RU 2071701C1 RU 94024302/09 A RU94024302/09 A RU 94024302/09A RU 94024302 A RU94024302 A RU 94024302A RU 2071701 C1 RU2071701 C1 RU 2071701C1
- Authority
- RU
- Russia
- Prior art keywords
- rectangular waveguide
- segment
- waveguide segment
- microwave
- sensor installed
- Prior art date
Links
Landscapes
- Waveguides (AREA)
Abstract
Устройство для измерения проходящей мощности СВЧ и КВЧ, содержащее отрезок прямоугольного волновода, две поглощающие пластины, установленные в узкой и широкой стенках заподлицо с внутренней поверхностью стенок отрезка прямоугольного волновода, термодатчики, размещенные на поглощающих пластинах, причем длины термодатчиков равны, отличающееся тем, что край термодатчика, установленного в широкой стенке отрезка прямоугольного волновода, отстоит от ребра отрезка прямоугольного волновода на расстоянии х, которое выбирается из условия а/4 <> х <> 3а/4 - h,причемf = (1,413 - 2,0)f,где а - размер широкой стенки отрезка прямоугольного волновода;h- поперечный размер термодатчика, установленного в широкой стенке отрезка прямоугольного волновода;h- поперечный размер термодатчика, установленного в узкой стенке отрезка прямоугольного волновода;f - критическая частота электромагнитных колебаний в отрезке прямоугольного волновода.A device for measuring the transmitted power of microwave and EHF, containing a segment of a rectangular waveguide, two absorbing plates installed in a narrow and wide walls flush with the inner surface of the walls of a segment of a rectangular waveguide, temperature sensors placed on absorbing plates, and the lengths of the temperature sensors are equal, characterized in that the edge of a temperature sensor installed in a wide wall of a rectangular waveguide segment is spaced from the edge of a rectangular waveguide segment at a distance x, which is selected from the condition a / 4 <> x <> 3a / 4 - h, and f = (1.413 - 2.0) f, where a is the size of the wide wall of the rectangular waveguide segment; h is the transverse size of the thermal sensor installed in the wide wall of the rectangular waveguide segment; h is the transverse size of the thermal sensor installed in the narrow wall of the rectangular waveguide segment; f is the critical frequency of electromagnetic oscillations in the rectangular waveguide segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU94024302/09A RU2071701C1 (en) | 1994-06-29 | 1994-06-29 | DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU94024302/09A RU2071701C1 (en) | 1994-06-29 | 1994-06-29 | DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU94024302A RU94024302A (en) | 1996-03-20 |
| RU2071701C1 true RU2071701C1 (en) | 1997-01-10 |
Family
ID=48434252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU94024302/09A RU2071701C1 (en) | 1994-06-29 | 1994-06-29 | DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2071701C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2582907C1 (en) * | 2015-04-09 | 2016-04-27 | Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Физико-Технических И Радиотехнических Измерений" (Фгуп "Вниифтри") | Method of determining power of quadrature components of radio signal |
-
1994
- 1994-06-29 RU RU94024302/09A patent/RU2071701C1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2582907C1 (en) * | 2015-04-09 | 2016-04-27 | Федеральное Государственное Унитарное Предприятие "Всероссийский Научно-Исследовательский Институт Физико-Технических И Радиотехнических Измерений" (Фгуп "Вниифтри") | Method of determining power of quadrature components of radio signal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE217092T1 (en) | ELECTRONIC LIFE DETECTION SYSTEM | |
| ATE234460T1 (en) | MICROWAVE HEATER FOR CONTROLLING POWER LEVELS IN INDIVIDUAL CONTAINERS | |
| DE69821884D1 (en) | Multifrequency stripline antenna and device with such an antenna | |
| GB2103874B (en) | A method of adjusting the resonant frequency of a coupled resonator | |
| WO1999042778A3 (en) | Method and device for microwave sintering of nuclear fuel | |
| KR960036292A (en) | Dielectric resonator and dielectric resonator device using the same | |
| ATE93624T1 (en) | OPEN HOUSING DENSITY SENSOR. | |
| GB2260449A (en) | Half wave resonator dielectric filter construction having self-shielding top and bottom surfaces | |
| DK469784A (en) | PROCEDURE FOR MEASURING THE DISTANCE TO AN OBJECT | |
| KR850005083A (en) | Optical pressure sensor for temperature compensation | |
| KR960009266A (en) | Nonradioactive Dielectric Line Parts | |
| RU2071701C1 (en) | DEVICE FOR MEASURING TRANSMISSION POWER OF MICROWAVE AND UHF | |
| KR880006954A (en) | Radio wave energy leakage prevention device of microwave oven | |
| FR2759238B1 (en) | DEVICE FOR MEASURING THE TEMPERATURE OF A MAGNETRON FOR MICROWAVE OVENS | |
| SE9601955L (en) | Waveguide device and method for its manufacture | |
| SE9803850D0 (en) | Dielectric Waveguide Microwave Sensor | |
| DE3772920D1 (en) | BRANCHING CIRCULATOR FOR MICROWAVES. | |
| GB2013460A (en) | Microwave oven | |
| ATE160867T1 (en) | METHOD AND DEVICE FOR MEASURING THE BOTTLE FILLING LEVEL | |
| SU1371323A1 (en) | Untying device | |
| RU94024302A (en) | DEVICE FOR MEASURING THE PASSAGE OF UHF AND UHF POWER | |
| UA23025C2 (en) | Appliance for measurement of through power of shf and uhf | |
| KR850002898A (en) | Microwave | |
| SE9601904L (en) | circulator | |
| GB2278021B (en) | Waveguide |