Vega VEGAMIP R62 Operating Instructions Manual page 21

4 Mounting
between them, the two sensors be offset from each other up to max.
50 mm.
General rule: the bigger the antenna and the better it focusses, the
more precise the orientation has to be.
d
Fig. 17: Orientation of the sensors - Angle and axis offset
Polarisation direction
The emitting unit emits electromagnetic waves. The polarisation
plane is the direction of the electrical wave component. Its position is
marked on the instrument hexagon by polarisation markings.
For a reliable function, the emitting and receiving units must be
installed in the same polarisation direction.
If multiple instrument pairs are installed in one vessel, the instrument
pairs can be coded, so to speak, by mounting them in different polari-
sation positions so that they do not influence one another.
21
VEGAMIP R62 • Receiving unit