2
1INSTALLATION

Antenna installation

Antennas play a very impor tant role in receiver operation.
Connecting a poor quality antenna to the IC-PCR100 will re-
sult in less than optimum performance.
Select antenna(s), such as a well-matched 50 antenna and
f eedline . 1.5:1 of Voltage Standing Wave Ratio (VSWR) is rec-
ommended for a desired band. Of course, the antenna line
should be a coaxial cable.
CAUTION: Protect your receiver from lightning by
using a lightning arrestor.
NOTE: The supplied antenna is a simple plain antenna which
may not obtain indicated specications. To obtain maximum
perf ormance from the IC-PCR100, you must purchase an ex-
ternal wide band antenna such as an optional Icom AH-7000
(251300 MHz), etc.
Contact your nearest Icom Dealer or Service Center for re-
garding optimum antenna locations.
The antenna connector type is BNC, so an adapter ma y be
necessary to connect an optional antenna.

Grounding

RWARNING: NEVER use a gas pipe or electrical

conduit pipe for grounding.
To prevent accidents involving electricity and interference
from computers, ground the receiver through the GROUND
terminal on the rear panel.
F or best results, connect a hea vy gauge cab le to a w ater pipe
or long, earth-sunk copper rod. Make the distance between
the [GND] terminal and ground as short as possible.