Installation
2-14 9390 Reference manual
The general grounding requirements for 9390-H receiver-
exciter systems are the same for all hull types.
Antenna
9103 or 4203
antenna
tuner
400 watt
PA type
4404
9390-H
receiver-
exciter
Control
head
Figure 2.7
General grounding requirements for 9390-H
receive-exciters—all hull types
Coast stations
For typical coast station installations (see Figure 2.1 on page
2-2) we recommend that you earth the chassis ground point of
the transceiver.
You can establish an effective ground with an earthing spike
or water pipe that has good soil contact and is free of joints
that could increase the path resistance to earth. Use copper
braid of at least 12mm wide for the connection.