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en:aras [2019/01/02 15:34] – [Construction of antennae array] fluktuaciaen:aras [2019/01/02 15:35] – [Construction of antennae array] fluktuacia
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 ==== Construction of antennae array ==== ==== Construction of antennae array ====
  
-It should be possible to lay out the horizontal loop above the ground using four non-conductive columns. Power supply for the loop can be brought by means of one of the columns - the impedance transformer to 50 Ohm will be directly on the loop. The signal will be further transferred by a short coaxial cable to [[en:bp|BP01A]] filter, positioned on a column and then to a preamplifier, consisting of [[en:gb|GB01A]] module. From that point on, the SMA connector can be reduced to a better quality coaxial cable with larger diameter, which can lead the signal to the receiver. There can be another selective filter and amplifier at the receiver.+It should be possible to lay out the horizontal loop above the ground using four non-conductive columns. Power supply for the loop can be brought by means of one of the columns - the impedance transformer to 50 Ohm will be directly on the loop. The signal will be further transferred by a short coaxial cable to [[en:bp|BP01A]] filter, positioned on a column and then to a preamplifier, consisting of [[en:gb|GB01A]] module. From that point on, the SMA connector can be reduced to a better quality coaxial cable with larger diameter, which can lead the signal to the receiver. There can be another selective filter and amplifier at the receiver.
  
 ===== Receiver and signal processing ===== ===== Receiver and signal processing =====
en/aras.txt · Last modified: 2019/01/02 15:39 (external edit)