In conjunction with a spectrum
analyzer and a Aaronia HyperLOG 4060, you have the perfect team for EMC
measurement at your disposal. It is THE innovative solution for your
sophisticated measurement demands, while still taking care of your
budget. Aaronia offers a very cost-effective alternative with their
HyperLOG 4000 series, still meeting even the highest expectations. They
offer an exceptional mix of performance, functionality and design
formerly unknown in this price category. Together with the HyperLOG4060
antennas, any regular spectrum analyzer instantly becomes a professional
RF measurement device with directional characteristics. Hence, a true
dream team for EMC measurement in the laboratory or for outdoor use.
The LogPer antennas of the HyperLOG 4000 series are identical to those
of the 7000 series, but have an enhanced frequency range down to 400MHz,
particularly for covering the 70cm amateur radio band (430 MHz and up).
Consequently, the dimensions of the antennas had to be increased
significantly.
EMC antennas from Aaronia AG are totally different to the regular
antennas available on the market: Many commercially available antennas
are based on PCBs and other unprofessional designs and do not really
represent professional measurement technology. In addition to the simple
technical construction, one more important omission is very common:
these antennas come "naked", without Radom frame, as a raw PCB
(particularly included with cheap broadband measurement devices). Due to
this construction, mismeasurements and invisible damage caused by
environmental influence (oxidation, fissures, etc.) can occur.
The Aaronia HyperLOG-4060 antennas come standard with a specially
constructed, high tech Radom housing. This housing has been constructed
after intense research with the most modern computer technology in such
a way that its shape, material and special coating have virtually no
influence on measurements, not even in case of dew or other kinds of
humidity collecting on the surface. Another important factor for Aaronia
is the development of a Radom with the lowest possible damping factor
achievable.
The resulting antenna had the best possible protection against
mechanical stress and environmental influence without sacrificing any of
its performance. A further distinctive feature of the Aaronia HyperLOG
4060's Radom is the integrated 5/8" screw thread for accepting the
included (directional measuring) handle. As it conforms to the standard
due to its size of 5/8", the antenna could also be mounted to any other
suitable tripod. Hence, polarization and bearing of the antenna can be
adjusted optimally and reliably.
Inside the Radom, you can find our sophisticated antenna itself, covered
with a highly conductive Gold coating. This high-grade coating and the
antenna's special design warrant excellent linearity over the entire
frequency range, and an exceptional receiving or transmitting
performance. Each antenna is calibrated precisely in the Aaronia
laboratories before dispatch. It is even possible to permanently store
calibration data in a special IC on the antenna. These can later be
recalled for dynamic antenna adjustment, for example, with an Aaronia
spectrum analyzer.
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