Belcom LS-202E - Page 14

7,
HOW
TO OPERATE
1.
Preparations
1')
N4ake sure the
set
is switched
off,
and load
batteries
to the battery
case
observing
correct
Polarity.
2)
l\,4ount the
supplied
rubbel'flex
antenna
wlth
the BNC
connector.
3) Set
the squelch
control
rotated
fully anticlockwise.
4) Select the desired
mode and
frequency.
2.
Reception
1) Turn
volurne
control
clockwise
to switch
on
the transceiver'
2)
Set the squelch
control
as detailed
in
page
8.
3) In SSB
mode, turn
the
VXO control
to search
for signals
lletween
cnan
nels.
3. Transmission
Set
the repeater offset
switch
to simplex
position
Press the
PTT switch
and speak
at about
5
-
1 O cm
from the built-in
microphone.
The
red
LED
will light.
4. Repeater opelation
Set the
repeater offset
switch
to
"+"
or "-"
position
as required-
With
the
Tone switch set
to ON,
press
the
PTT switch
and the
repeater
station
is operated
by 1750
Hz tone
burst signal.
8.
CIRCUIT
DESCRIPTION
General
The LS-202E
is a compact
handportable
SSB,
F lvl transceiver
coverrng
ranges
between
'144.000
and
145.995
MHz
in 5
KHz steps
lt in-
corporates the
latest
PLL
synthesizer
circuits
and uses
dualgate
FET's
to ensure
high sensitivity
and dynamic
'ange
-t2-