attenuator D3-31

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Attenuator & nbsp; D3-31 for calibrated attenuation of high frequency signal in the waveguides

Device D3-31 & nbsp;. Has a good agreement, a large range of attenuations

The optical system frame of reference improves. reading reliability D3-31 readings from the instrument scale. Setting error attenuation provided metrological sredsvami and guaranteed over the entire range of frequencies and attenuations

Absence transmission mechanism in the frame - high device reliability guarantee D3-31

& nbsp;. .

The main technical characteristics of the device D3-31:

frequency range: 3.2-4.8 GHz .

Starting attenuation: 0.3 dB

attenuation measurement range: 0-80 dB

Deviation: & nbsp;

.. (0.01 + 0,004A) to 60 dB; & nbsp;

0,5 & nbsp; to 70 dB, & nbsp;

(0,5 + 0,05 (A-70)) to 80 dB

Allowable maximum power: & nbsp; & nbsp;. 3 W

VSWR, not more than 1.15.; . 1,25

HF tract: 58h25 mm

& nbsp;

Weight. 25 kg

Dimensions: 1015h335h232 mm. .