Frequency range:
Receiving:
0.5MHz~30MHz
Transmitting:1.8~2.0MHz
18.068~18.168MHz
3.5~3.9MHz
21.0~21.45MHz
7.0~7.2MHz
24.89~24.99MHz
10.1~10.15MHz
28.0~29.7MHz
14.0~14.35MHz
Operating mode:
CW, AM, SSB
Minimum step:
10Hz
Antenna impedance:
50Ω
Scope of working temperature: 0°C ~ +50°C
Frequency stability: ±1.5ppm in the 10~60min after startup
@25°C: 1ppm/hour
Power supply voltage:
10.5~16.5VDC, negative electrode grounding
Current consumption:
Receiving: 700mA@ Max
Transmitting: 6A@ Max
Frame size:
120*45*210mm (W*H*L) (excluding protrusions)
Weight:
About 1.63kg (only host)
Transmitter parameters
RF output power:
20W(SSB/CW)
5W (AM carrier wave) @13.8VDC
Spurious suppression: ≥50dB
Carrier suppression:
≥40dB
Microphone impedance: 200~10k (600Ω in general)
Specification & Parameters
Receiver parameters
Circuit type:
ZIF
Neighbor channel suppression: ≥60dB
Sideband suppression: ≥60dB
Sensitivity:

(PRE=on, ATT=off, NB=off, NR=off, SSB/CW/AM=10dB S/N)
Mirroring suppression: 70dB
Midband suppression: 60dB
Audio output: 0.5W (8Ω, ≤10% THD)
Audio output impedance: 4~16Ω