FIELD: measurement technology. SUBSTANCE: method involves insertion of n-port into medium absorbing electromagnetic radiation and measurement of its electromagnetic radiation before and after at least one electric signal is applied to n-port. Device has metering box 1 built up of top part 2 and bottom part 3, n-port 4 under test, contact device 7 with contacts 8, strip buses 9, conductors 10, power supply 11, and indicating antenna 12. EFFECT: improved reliability, enlarged functional capabilities. 2 cl, 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR DETERMINING NOISE PARAMETRES OF UHF FOUR-POLE | 2012 |
|
RU2498333C1 |
| DEVICE TO DETERMINE NOISE PARAMETERS OF MICROWAVE QUADRIPOLE | 2012 |
|
RU2499274C1 |
| METHOD FOR DETERMINING INTERMODULATION PARAMETERS OF RANDOM ANTENNA | 2008 |
|
RU2429495C2 |
| METHOD FOR MEASURING INHERENT UNDERWATER NOISE EMISSION AND A NOISE METER | 1989 |
|
SU1840603A1 |
| DEVICE TO MEASURE TOTAL RESISTANCE AND NOISE PARAMETERS OF MICROWAVE DIPOLE | 2012 |
|
RU2510035C1 |
| METHOD FOR REMOTE DETERMINATION OF THERMODYNAMIC TEMPERATURE OF FAST-FLOWING PROCESS DEVELOPING IN RADIOTRANSPARENT OBJECT, DEVICE FOR ITS IMPLEMENTATION, METHODS OF CALIBRATING DEVICE AND NOISE GENERATOR AS PART OF THIS DEVICE | 2018 |
|
RU2698523C1 |
| METHOD FOR DETERMINING NOISE COEFFICIENT OF UHF AND EHF TRANSISTORS | 2006 |
|
RU2303270C1 |
| MULTI-CHANNEL RADIO TEMPERATURE RECORDER | 2006 |
|
RU2310876C1 |
| METHOD AND DEVICE FOR DETECTION OF VITAL FUNCTIONS OF LIVING ORGANISMS | 1995 |
|
RU2160043C2 |
| ZERO RADIOMETER | 1992 |
|
RU2093845C1 |
