LAPLACE INSTRUMENTS RF300 Mk II-A, User Manual

Page: 17 / 32

Laplace Instruments Ltd
Page 17
4.3(a) Horizontal axis
Locate the washer
over the top spigot
on the cenral pillar,
then locate the loop
antenna on this top
spigot.
4.3(b) Vertical axis
Locate the vertical
adaptor over the top
spigot.
Add the washer to the
horizontal stub, then the
loop antenna.
Retain both items with
the grip screw.
The calibration antenna
can be rotated to check
the several angles as
required by the
standard, and the whole
top assembly rotated
through 90 degrees to
reposition to the other
vertical axis.
Figure 20
Figure 21