A08 - 25.09.2015
VTQ WMS HD - V/G-Mount TX
Before operation
7
2. Before operation
2.3. Alignment and positioning of the antennas
» Selection of appropriate antennas
Pay attention to the correct frequency
range! Short antennas are optimal for
mobile applications, but normally are less
sensitive. Long antennas are more sensitive,
but are not appropriate for mobile
applications, as the antenna socket is
exposed to a greater leverage when under
intense pressure and can be damaged as a
result of this.
» Pay attention - if possible - to the identical
altitude of transmission and reception
antennas.
4dB Antenna
6dB Antenna
» Take care that the antennas are (as much
as possible) unobstructed !
Avoid every limitation of the transmission
and reception area by buildings or walls
directly at or in immediate surrounding of
the antenna.
Please make sure that, especially in a
mobile production, the antennas are able to
transmit and receive in all directions freely.