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BARRETT PRC-4090 TACTICAL HF SDR TRANSCEIVER - INSTALLATION
Grounding (Earthing) the Antenna
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4
Notes:
1
Connect an ground (earth) strap to the base of the antenna
2
Grind away any paint or coating at the grounding (earthing) point on the
chassis to expose the bare metal
3
Apply electrical contact grease to prevent rust and corrosion and maintain
the integrity of the ground (earth) connection
4
Attach the ground (earth) strap lug securely with an appropriate fasten-
er.
IMPORTANT: If the antenna is mounted in a high position on the rear door of a
vehicle, multiple ground (earth) straps must be used to reach the vehicle chassis’s
grounding (earthing) point. Ground (earth) conductivity from the antenna to the
chassis must be maintained for correct operation of the antenna.