LAPLACE INSTRUMENTS RF300 Mk II-A, User Manual

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Laplace Instruments Ltd
Page 14
3.4 Mounting the EUT
Within the loop, construct a wooden stand or table to suit the products to
be tested. This is not included with the RF300 because it needs to be
matched to individual customers requirements. The stand should hold
the product roughly central within the loop.
3.5 Connections
Connect the loop transducers to the switch unit as shown in fig 16. The 3
transducer cables are identified by having thick RF absorber filters along
their length. Fit the cables so that these filters are nearest to the switch
unit.
The switch unit is intended for floor mounting, or may be mounted on a
suitable table if preferred. The short co-ax cable acts as a patch cable to
switch each input, one at a time, to the output.
The output from the switch unit is connected direct to the analyser or
receiver.
4.0 4.0
To analyser
Horiz
(X)
Vert
(Y)
Vert
(Z)
Loop transducers
Ferrite absorbers are
at this end of cables
Select loop
using link cable
To analyser
Horiz
(X)
Vert
(Y)
Vert
(Z)
Loop transducers
Ferrite absorbers are
at this end of cables
Select loop
using link cable
Figure 16