SMV-8,5 designed to measure high frequency sinusoidal voltages and a quasi-peak measurement voltage pulse noise. It operates in the frequency band 26 & ndash; 1000 MHz with 1 microvolt sensitivity. Combine with any antenna having a yield of 50 ohms. It has FM and AM detectors, a good set of bandwidths and extremely convenient method of compensating the measurement of peak values of pulsed signals. Applicable with all measurements are included in SI concept Selective microvoltmeter & nbsp;. Type SMV 8.5 & nbsp; is a highly & nbsp; heterodyne & nbsp; measuring receiver, & nbsp; operating in the frequency range from 26 MHz to 1000 MHz . Device for measuring the sinusoidal high frequency voltage and for quasi-peak measurement pulse the voltage & shy; Nia interference
On measuring antennas type DP3 / ATR 2 & nbsp ;, DP 1 / ATR2 or LPA 1 / ATR 2 selective microvoltmeter type & nbsp;. SMV 8.5 can be used as an instrument for measuring tense & shy; NOSTA field RFI
Universal device characteristics and multilateral possibility & shy;. NOSTA combination with other devices provide many & shy; numerical operation possible in laboratories gap & shy; Botko and Exploration on the test bench, with projection & shy; tion and control of transmitting stations in the measuring equipment interference in the measurement technique & nbsp; carrier
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Selective measurement of high frequency voltages microvoltmeter SMV 8.5, in particular mixtures of frequencies, such as modulation spectrum measurement, measurement of harmonics and distortion
measurement sinusoidal and impulse radio & shy stresses;. n omeh to eliminate radio reception interference
Measuring the useful field strength and field strengths of radio interference, electromagnetic & nbsp;. fields & nbsp; radiation in conditions as stationary operation and is labo & shy; an open-air Rathore <. p> generator integrated attenuation measurement can be made and amplification. Together with the bridge for measuring reflectance or directional coupler, or the measuring line can be, for example & shy; measures measure coordination without measuring generators & shy;. Pa
Tensile measurement attenuation when using integrated & shy; Nogo generator 95 dB (output voltage of the internal oscillator is equal to 95 dB relative to I uV, load resistance of 50 ohms).
when transient voltage measurements, for example by removing the frequency characteristics may be included in the calibration automatic gain control. This simplifies and shortens the process of calibration at & shy; omnika, so that the lifting frequency characteristics considerably accelerated
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Main technical characteristics of the device 8 SMV 5:
0 & nbsp; & mdash; 125 dB (uV 1 & nbsp; & mdash; 1.78 V), 26 MHz & nbsp; & mdash; 1000MHz.
| limits the voltage measurement | in steps of 5 dB and 10 dB |
< td> When a work & quot; AV1 & quot; | 0 to 125 dB (relative |
| I mV) or & nbsp; & mdash; 5 dB to 120 dB (otnos.1 mV) (at increased. effort. 5 dB) |
| The lowest voltage for | 10 dB relative to 1 uV < / tr> |
| full deflection of the indicator instrument | 5 dB (relative & nbsp; 1 mV) (increasing gain of 5 dB) & nbsp; | When a work & quot; AV 2 & quot; | 0 to 125 dB (rel I microvolts.) | | the lowest voltage to fully deflect. indicator. device | 20 dB with respect to 1 uV & nbsp; For pulsed interference voltages at a pulse repetition frequencies pulse repetition frequency & nbsp; | & lt; 2Hz | from & nbsp; 10 dB to 45 dB (75 dB) | | & gt; & nbsp; or = & nbsp; 2Hz | from 10 dB to 50 dB (80 dB) | | & gt; & nbsp; or = 5Hz | 10 dB to 55 dB (85 dB) | | & gt; & nbsp; or = 10Hz | 10 dB to & nbsp; 60 dB (90 dB) | | & gt; & nbsp; or = 50Hz | 10 dB to & nbsp; 70 dB (100 dB) | | & gt; & nbsp; or = 100 Hz | from & nbsp; 10 dB and 75 dB (105 dB) | | & gt; & nbsp; or = 500 Hz | 10 dB to 80 dB (110 dB) | | & gt; & nbsp; or = & nbsp; 1 kHz | 10 dB to & nbsp; 85 dB (115 dB) | | For sinusoidal voltage | 10 dB to 85 up to (125 dB) & nbsp;
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