- 25 jul 2011, 22:12
#38615
Volgens de handleiding moet het kunnen met 1 antenne. 1 op de ingang van de pre-amplifier en de twee andere ingangen moeten op ground staan.
stukje uit pdf:
It is also possible to use an electrical antenna, i.e., an antenna sensitive to the electric component of the electromagnetic wave. As already mentioned above, the electric eld of the radio waves emitted by cloud-to-ground lightning discharges is mainly oriented vertically. That is, in the simplest case, the electrical antenna is a vertical wire directly connected to one channel of the pre-amplier. Note that it is important that the wire is directly connected to the input of the pre-amplier. If you use our pre-amplier PCB 5 Version 5, connect it to the hot input at capacitors C7-A or C7-B, i.e., to the eye number 1 or 3 of the terminal block, and connect the other two inputs to ground.
voor de gps-module ga ik hier 1 bestellen: http://www.antratek.nl/GPS.html
stukje uit pdf:
It is also possible to use an electrical antenna, i.e., an antenna sensitive to the electric component of the electromagnetic wave. As already mentioned above, the electric eld of the radio waves emitted by cloud-to-ground lightning discharges is mainly oriented vertically. That is, in the simplest case, the electrical antenna is a vertical wire directly connected to one channel of the pre-amplier. Note that it is important that the wire is directly connected to the input of the pre-amplier. If you use our pre-amplier PCB 5 Version 5, connect it to the hot input at capacitors C7-A or C7-B, i.e., to the eye number 1 or 3 of the terminal block, and connect the other two inputs to ground.
voor de gps-module ga ik hier 1 bestellen: http://www.antratek.nl/GPS.html