Rolf Heine Hochfrequenztechnik

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We are a small privately owned hightech company. Design, construction and production are closely linked together. This allows us to respond quickly to your requests and orders. We are manufacturing prototype quantities as well as small and mid size volume orders.

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Conical Log-Spiralantenna

 

  • Conical Log-Spiralantenna

Conical log-spiral antennas are the prefered antenna type for emission measurements according MIL-Std 826A. Because of their compact size, these antennas are ideal for quick measurements in order to determine the spectral characteristics of rf measurements. Log spiral antennas receive both circular and linear polarized fields; with a 3 dB variance for linear fields.

We design and manufacture spiral antennas in frequency ranges between 100 MHz and 10 GHz both right hand (RHCP) and left hand (LHCP) circular polarized.

Frequency range 100 MHz ... 10 GHz
Power handling Up to 100 W
Nominal impedance 50 Ohm
VSWR (typ.) 1:2.0
RF-connection N or SMA-connector (female)
Polarization Right hand (RHCP) or left hand (LHCP) circularpolarized
Warranty 24 months
All infos are subject to changes without notice
 
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