Radio MF/HF DSC Samyung SRG-150DN Original Radio SSB Samyung

Spesifikasi :
General
Frequency Range: TX : 1.6MHz ~ 27.5MHz, 10Hz STEP, RX : 500kHz ~29.9999MHz, 10Hz STEP
TX/RX Channel : ITU channel, 300 memory channels
Frequency Deviation : Within ± 10Hz
Type of Emission : J3E, F1B, J2B
Communication Method : Simplex and Semi duplex
Operating Temperature, Humidity : -15˚C ~ +55˚C, 95%
Power Supply : DC24V ± 15%
Current : 2.0A at receiving, 15A at transmission
Transmitter
Type of Emission and Output : J3E, J2B (150W)
Modulation System : Low power stage balanced modulation system
Occupied Frequency bandwidth : J3E 3KHz, J2B within 0.5KHz
2TONE Distress Signal : 1300Hz, 2100Hz
Receiver
Receiving Sensitivity : J3E, F1B, J2B 3μVS/N 20dB 250m/W
Intermediate Frequency : 64.455MHz, 455KHz
Overall Distortion and Noise : More than 20dB
Input Impedance : 50Ω
DSC Wacth 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 : 100baud
Frequency Tolerance : 10Hz
NBDP
Protocol : CCIR Recommendations 625, 476-4, 490, 491, 492-3 and F130
Communication Mode : ARQ (Automatic repeat request system)
CFEC (One direction ERROR correction : all broadcast)
SFEC (One direction ERROR correction : selective broadcast)
Memory Capacity : 16MB
Intermediate Frequency : 1700Hz
Modulation Speed : 100BAUD (ARQ, FEC MODE)
Modulation System : AFSK
Frequency Deviation : Within ± 0.5Hz