Radiometric devices >> instrumentation antennas


79 999 RUB
32 000 UAH
4 pieces

Online prices include VAT.

For order is possible effectively delivery of any quantity.

    Dipole DP-1 (DP1; DP 1)

    Dipole DP-1 - measuring antenna, designed to measure the intensity of the field, as well as to measure and control the field strength interference.
    Frequency - 26MHz - 300MHz.
    Rod antenna - 26MHz-80MHz - a shortened dipole compensated.
    Mode - continuous.
    Type of polarization - linear.    
    Output Impedance - 50Om.
    Connecting plug on THL 200-8081 - jack 50Om 7/16.
    Dimensions - 1820 × 60 × 135 mm.
    Weight - 0.6 kg.
    The design of DP-1

    Dipole DP-1 is a compact unit. In case of sealing resin disposed against each half of the high frequency oscillator and a tank plug 7/16, 50Om which serves for mechanical and electrical connection with the carrier-type antenna structure R 2 AT.

    Specifications DP-1
    Frequency range dipole DP-3 is sub-band:
    - 28MHz - 42MGts;
    - 42MGts - 80MHz;
- 80MHz - 300MHz.
    The symmetry of the DP-1 is at least 20 dB. Dipole DP-1 in combination with a supporting structure 2 antenna ATR, elevator unit FE 1, FE 2, FE 3 and HF LE connecting cable 60 for measuring field intensity of linearly polarized radiation field, in particular for interference field strength measurement.
    Dipole DP-1 operates to selectively Microvoltmeter 50Om input impedance, in particular type SMV8.5.
    The maximum error of the calibrated antenna DP-1 using the measuring receiver SMV8.5 factor for matching the input impedance of the receiver is 1.5 dB, 2dB.
    The smallest measurable field strength in the application SMV8.5 a bandwidth of 20 kHz depending on the frequency according to the coefficient "K":
    - From 26 MHz to 42MGts - 28-22dB, 5dB;
    - From 42MGts to 80MHz - 15.5 dB-22dB;
    - From 80MHz to 300MHz - 7 dB-29dB.
    DP-1 for the highest measured sinusoidal field strength in the application SMV8.5 - 130dB.
    Products DP-1 are able to withstand shocks 6ms, 12g acceleration, at 1,000 beats per minute.
    Antennas DP-1 are splash-and dust-proof and designed for use at ambient temperatures - from -30 º C to +50 º C.

Photos: DP-1

DP-1 dipole image.
DP-1 dipole image.
DP-1 side view (jack).
DP-1 side view (jack).
DP-1 side view.
DP-1 side view.
DP-1 side view.
DP-1 side view.
DP-1 overhead view.
DP-1 overhead view.
DP-1 bottom view.
DP-1 bottom view.

Яндекс цитирования