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SPECIFICATIONS
GENERAL
Channels
40 CH/AM/FM/USB/LSB
Frequency Range
26.965 ÷ 27.405
Frequency Control
Phase Lock Loop (PLL) synthesizer
Frequency Tolerance
0.005
Frequency Stability
0.00%
Operating Temperature Range
-0° C to + 55° C
Microphone
Plug-in dynamic with push-to-talk switch and coiled cord
Input Voltage
3.8 V DC nominal, ± 0%
Current consumption
Transmitter: FM full mod., 4A -SSB PEP output, 4A
Receiver: Squelched, 0.6A -Maximum audio output, .2A
Size
6 cm (H) x 20 cm (W) x 23.5 cm(D)
Weight
2.250 Kg
Antenna Connector
UHF, SO 239
Meter (3-in-)
Illuminated; indicates relative output power, received signal
strength and SWR.
Duty cycle
5/5/90
TRANSMITTER
Power Output
SSB: 4 W - FM: 4W - AM: W
Modulation
AM/FM/SSB
Intermodulation
SSB 3rd order, more than -25 dB
Distortion
5th order, more than -35 dB
SSB Carrier Suppression
55 dB
Unwanted Sideband
50 dB
Frequency Response
AM and FM: 300 Hz to 3000 Hz
Output Impedance
50 Ohms, unbalanced
Output Indicators
Meter shows relative RF output power and SWR. Transmit
LED glows red when trasmitter is working
RECEIVER
Sensitivity
SSB: 0.25 µV for 0 dB (S+N)/N
AM: 0.6 µV for 20 dB (S+N)/N
FM: 0.6 µV for 20 dB (S+N)/N
IF Frequency
AM/FM: 0.695 MHz st IF,
455 kHZ 2nd IF - SSB: 0.695 MHz
Adjacent-Channel Rejection
60 dB AM/FM & 70 dB SSB
RF Gain Control
45 dB adjustable for optimum signal reception
Automatic Gain Control (AGC)
Less than 0 dB change in audio output for inputs from 0
to 00.000 microvolts
Squelch
Adjustable; thereshold less than 0.5 µV
ANL
Switchable
Clarifier Range
Coarse (RX) ±5 KHz; Fine (RX) ± KHz
Audio Output Power
4 watts into 8 ohms
Frequency Response
300 ÷ 3 KHz
Built-in Speaker
8 ohms, round
External Speaker (Not Supplied) 8 ohms; disables internal speaker when connected
