Specifications

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GENERAL SPECIFICATIONS
Frequency Coverage : Transmit and Receive ...................................... 28.000 to 29.699 MHz
Antenna Impedance : 50 ohm, unbalanced
Frequency Control : Digital Phase-Lock Loop (PLL) Synthesizer
Frequency Accuracy : Better than +10 ppm from 0 - 40
0
C after 15 min. warm up
Power Requirement : 12 - 13.8 V DC, negative ground
Current Consumption : 6 amps maximum
Dimensions : 6 x 2 x 9.5 in (W x H x D)
Weight : 2.9 lbs
TRANSMITTER SPECIFICATIONS
Power Output : SSB / FM............................................................................... 30 Watts
: AM ...................................................9 Watts Average / 30 Watts PEP
Tuning Steps : 1 kHz / 10 kHz / 100 kHz
Final Transistors : 2SC1969 (x2)
Spurious Emissions : More than 50 dB below peak output power
Carrier Suppression : More than 40 dB below peak output power
Unwanted Sideband : More than 50 dB below peak output (1 kHz tone)
FM Deviation : +/- 2 kHz maximum
Audio Response : More than 30dB below peak output
Frequency Response : 400 to 2800 Hz
Microphone Impedance : ECM, 600 to 1K ohms
RECEIVER SPECIFICATIONS
Circuit Type : Dual-Conversion Superheterodyne
Intermediate Frequencies : 1st IF / SSB IF..................................................................10.695 MHz
: 2nd IF..................................................................................... 455 kHz
Sensitivity : SSB............................................................. 0.25 µV at 10 dB S + N/N
: AM ................................................................ 1.0 µV at 10 dB S + N/N
: FM...................................................................0.3 µV at 12 dB SINAD
Selectivity : SSB................................................ 4.2 kHz (-6 dB) / 8.5 kHz (-60 dB)
: AM / FM .......................................... 6.0 kHz (-6 dB) / 18 kHz (-60 dB)
Clarifier Range : +/- 1.5 kHz
Adjacent Channel Rejection : Better than 70 dB
IF Rejection : Better than 80 dB for all frequencies
Frequency Response : 250 to 3000 Hz
Audio Output Power : 2 watts minimum at 10% THD with an 8 ohm load
Audio Output Impedance : 8 ohms