selective voltmeter DP-3
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The voltmeter selective & nbsp; DP3 & nbsp; is intended especially for measurement and control of the field strength of radio interference, & nbsp; dipole for measuring the field strength of 300 & ndash;. 1000MHz
The dipole for measuring the field strength of the type of DP3 is a symmetrical double cone shirokopolos & shy ; ny dipole for the frequency range 300 ... 1000 MHz
& nbsp;. Its length and opening angle of the cone defined so that in the operating frequency range is approximately a same radiation characteristic as a half-wave dipole tuned and the thus satisfies the requirements of the art to measure the interference & nbsp;.
& nbsp; measuring antenna satisfies conditions CISPR-16 publication and derivatives CMEA standard ST 502 THL 20885, GOST 11001-80
. Replaces: P6-62
& nbsp; MAIN FEATURES DP-3:
The range of 300MHz - 1000MHz;
Output resistance of 50 ohms;
calibration factor
& nbsp; 20,5 dB & ndash; . 26.5 dB
Documentation for download of the device not available