HVG MARINE ELECTRIC EQUIPMENT 0047: 250W & 400W MF/HF DSC Radio Equipment
Features:
1. Frequency range: Tx: 1.6 – 27.5MHz in 100Hz step, Rx: 1.6 – 27.9MHz in 10Hz step
2. Tx/Rx channel: all ITU channels
3. Memory channel: 2,000 channels
4. Frequency stability: within 10Hz (0.3ppm)
5. Mode of emission: J3E, H3E, F1B, J2B, A1A
6. Communication mode: simplex and duplex
7. Operating temperature: －15℃ to ＋50℃
8. Power supply: AC 110/220V, 50/60Hz & DC 24V
1. Output Power: 250W(SRG-250)/400W (SRG-400)
2. Modulation mode: low power level modulation type
3. Occupation frequency band range: within J3E, H3E 3KHz; within F1B, J2B, A1A 0.5KHz
4. 2 tone alarm: 1300Hz, 2100Hz
1. Receiving type: synthesized double superheterodyne
2. Mode of emission: J3E, H3E, R3E, FQB, J2B, F3C, A1A
3. Image disturbance rate: more than 70dB
4. Input impedance: 50Ω
Frequencies: 2187.5, 4207.5,6312, 8414.5, 12577,16804.5KHz
Mode of emission: F1B, J2B
Frequency stability: within 10Hz
Speed of modulation: 100BAND
1. Type of modulation: phrase sequence AFSK
2. Intermediate frequency: 1700Hz
3. Speed of modulation: 100BAND (ARRQ, FEC MODE)
4. Frequency tolerance: within 0.5Hz
5. Mark: 7 units CORD 4B/3Y MARK signal
1. Type of printing: heat sensitive serial dot type
2. Character composition: 9.7 DOT WIDE
3. Number of printing character: 40 (standard size), 80(small size)
4. Width of printing: 89.6mm
5. Width of paper: 112mm
