Spesifikasi Samyung SRG-3150DN
GENERAL | |
Frequence range | TX :1.6~27.5MHz (10Hz STEP), RX :500KHz~29.9999MHz (10Hz STEP) |
TX/RX channel | ITU channel, 300 memory channel |
Frequency tolerance | Within 10HZ |
Type of emission | J3E, H3E, F1B |
Operation | Simplex & Semi-duplex |
Ambient temperature & Humidity | -15’C~+55’C, 95% |
Power supply | DC24V±15% (2.5A at Reception, 15A at Transmittion) |
TRANSMITTER | |
Type of emission and output | J3E(150W), F1B(100W), H3E(75W) |
Modulation | Low level balanced |
Occupied bandwidth | Within J3E(3KHz), F1B(0.5KHz) |
Two-tone distress signal | 1300, 2100Hz |
RECEIVER | |
Sensitivity | J3E 3uV, F1B 3uV, H3E 6uV, S/N 20dB 100m/w |
Intermediate frequency | 49.455MHz, 455KHz |
Overall distortion and noise | More than 20dB |
Input impedance | 505 |
DSC WATCH KEEPING RECEIVER | |
Frequency | 2187.5, 4207.5, 6312, 8414.5, 12577, 16804.5KHz |
Type of emission | F1B |
Frequency shift keying | 1700±85Hz (Mark: 1615Hz, Space: 1785Hz) |
Data transfer speed | 100 baud |
Frequency tolerance | 10Hz |
NBDP | |
Protocol | 625, 476-4, 490, 491, 492-3 & F130 by CCIR |
Communication mode | ARQ, CFEC, SFEC |
Memory | 16M |
Middle range of frequency | 1700 Hz |
Modulation speed | 100 BAUD(ARQ, FEC MODE) |
Type of modulation | AFSK |
Frequency tolerance | Within 0.5Hz |
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