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Start Active Receiving Antennas Combination Antennas Active Receiving Antenna HD 2 A + STA 5 A/D/0.01-100

Active Receiving Antenna HD 2 A + STA 5 A/D/0.01-100

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Active Receiving Antenna HD 2 A + STA 5 A/D/0.01-100
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Active Combination Antenna 0.01 / 1.5 - 30/100 MHz

2 Horizontally Polarized Dipole Antennas combined with

Vertically Polarized Monopole Antenna


This active antenna solution covers the frequency range from 0.01 - 100 MHz. It provides 2 horizontally polarized dipole antennas combined with a vertically polarized monopole antenna characteristic.


HD 2 A + STA 5 A/D/0.01-100


An amplifier circuit directly connected to the base point of the antenna rod matches the high impedance of the rod to the low input impedance of the receiver or the connected coaxial cable.

Our active receiving antennas are fitted with amplifiers providing a high RF dynamic range in order to avoid degradation of the reception-system characteristics.

A multistage protection circuit at the input of the active element ensures that the antenna electronics will not be damaged even in case of lightning strikes in close proximity.

The effective height (the ratio of the output voltage over the field strength) is constant over a wide frequency range. This also makes this active antenna ideal for performing field strength measurements.

With regard to the robust construction and the use of weatherproof materials our active antennas can be used under extreme environmental conditions.

The operating voltage for the antenna is 39 Vdc. The AAN power supply series or an AAS Antenna Distribution System is used to feed the operating voltage to the active element via the coaxial cable.



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