12
Receiver Section: -6DB 12DB SINAD
Usable Sensitivity: - 6DB 20DB QUETING
Squelch Sensitivity:
Threshold: - 12DB Full Squelch Tight: -3DB
Adjacent Channel Rejection: 60DB FCC, 70DB MPT
Spurious and Image Rejection: 60DB
Intermediate Frequencies
10.7 MHz
First I.F.: 21.6 MHz
Second I.F.: 455 KHz
Audio Output (fully charged): 1.2W MAX 2W
Hum and Noise: - 40DB
Audio Distortion: 5%
Current Drain
At Standby: 200mA
C.
Transmitter
R.F. Output
At 13.4V: 25Watts
(Hi Power Setting) (Limited to 1 Watt at Lo Power Setting)
Conducted Spurious Emissions: - 50DB
Modulation Deviation:
±
5 KHz
Current Drain
At Hi Power 25W: 6A
At Lo Power 1W: 450mA
8.
MAINTENANCE
Link Tech products are maintained by highly skilled and trained technical
personnel using the latest electronic equipment.
TROUBLESHOOTING CHART
SYMPTOM
PROBABLE
CAUSE
REMEDY
Radio fails to power UP No DC voltage to the
radio or blown fuse
Check power cable for DC voltage
or replace the 7A fuse with length
31.8mm, diameter 6.35mm
Radio blows fuse upon
connection to power
supply
Reversed power
connections.
Make sure the RED wire is
connected to the POSITIVE battery
terminal and the BLACK wire is
connected to NEGATIVE. If radio,
contact LT for service.
Popping or whining
noise from the speaker
while the engine runs.
Engine Noise.
Reroute the DC power cables away
from the engine. Add noise
suppressor on power cable.
Change to resistive spark plug
wires and/or add an alternator
whine filter.
