SPECIFICATIONS
GENERAL
CHANNELS:
AM-18 channels — PLL digital logic channel synthesizer circuitry, SSB-36
POWER REQUIREMENTS:
Consumption — 35 watts; Current drain — 2.5 amps
(100% mod.) at 13.8 Volt DC
POWER SUPPLY:
12 Volts DC normal (Positive or Negative ground)
SEMICONDUCTORS:
integrated circuits, transistors and diodes.
OPERATING TEMPERATURE RANGE:
—30 to +50
°
C
MICROPHONE:
Dynamic with push-to-talk switch, 500 ohm.
BULT-IN SPEAKER:
8 ohms impedance; 94 mm (3-1/2 inches) in size.
CONTROLS/FEATURES: Volume with ON-OFF switch, Squelch, CB/PA switch, R.F.
Gain Control, Channel selector switch, Tone switch, Noise blanker + ANL switch
AM/SSB switch, Clarifier (fine and coarse) control, LED type channel readout, Mic Power
Control, Large TX (transmit) light, Antenna warning light, S-RF meter (receive-transmit).
CONNECTORS:
External speaker jack 3.5 mm (8 ohms impedance), S0239 type antenna
receptacle to match PL-259 coax plug (50 ohms impedance), PA Speaker Jack 3.5 mm
(8 ohms impedance), 12 Volt DC power jack, separate power cable that allows easy
disconnect, MIC Jack.
DIMENSIONS:
190 mm W, 65 mm H, 215 mm D.
RECEIVER
SENSITIVITY:
Better than 0.5 µV for 500 mW audio output at MIN Squelch setting.
CLARIFIER:
±600 Hz MIN
FREQUENCY COVERAGE:
27.015 to 27.225 MHz 18 channels AM and SSB 36
channels.
ADJACENT CHANNEL SELECTIVITY:
MIN. 50 dB at +10 kHz
SPURIOUS REJECTION:
Better than 60 dB.
IF FREQUENCIES:
SSB: 10.695 MHz. AM: 1st; 10.695 MHz. 2nd; 0.455 MHz.
SQUELCH RANGE:
AM: 1 µV to 400µV, SSB: 0.7 µV to 20 µV
TRANSMITTER
FREQUENCY RESPONSE:
400 Hz to 2.5 kHz.
FREQUENCY COVERAGE:
27.015 to 27.225 MHz; 18 channels AM and SSB 36
channels.
TRANSMIT POWER OUTPUT:
4 watts maximum as limited by P & T Regulations at
13.8 Volts DC, (PEP 12 watts max SSB).
MODULATION:
Capable of 100%. factory pre-set limit 85 — 100%
FREQUENCY TOLERANCE:
Better than ±.005% MAX.
SPURIOUS REJECTION:
Better than 60 dB.
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