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GMDSS GMDSS Samyung STG-150
GMDSS Samyung STG-150Merk: SamyungKategori: GMDSS0,00
GMDSS SAMYUNG STG 150
Frequency range
::
155 ~ 163.5MHz

Operation
::
Duplex, Semi-duplex, Simplex, DSC

Channels
::
ITU/USA/CANADA channels: 57 channels
weather channels: 9 channels
private channels: 99 channels

Type of emission
::
F3E, F2B (G3E, G2E)

Frequency accuracy
::
within ±10 x 10-6

Antenna impedance
::
50 Ohm

Power supply
::
Voltage: AC100~220/DC20~32V
current: RX-0.5A, TX-2A

Dimension and weight
::
240(W)x290(H)x160(D)mm, 11,75kg

TRANSMITTER :

Output power
::
High/25W, Low/1W

Oscillation
::
Synthesizer

Modulation
::
Frequency modulation

Bandwidth
::
within 16KHz

Frequency tolerance
::
± 5KHz or less

DSC modulation method
::
FSK

DSC modulation rate
::
within 1200baud ± 30 x 10-6

RECEIVER :

Reception
::
Super Heterodyne

Sensitivity
::
24mV or less(20dB NQ)

Squelch sensitivity
::
0.2mV

S/N
::
40dB or more

Sensitivity suppression
::
90dBu or more(20dB NQ)

DSC sensitivity suppression
::
symbol error rate of 1% or less

Audio output
::
1W 80ohm

DSC WATCHKEEPING RECEIVER :

Receiving frequency
::
156.525MHz(CH70)

Type of emission
::
F2B(G2B)

Sensitivity
::
symbol error rate of 1% or less at 1mV

Reception
::
double superheterodyne

Sensitivity suppression
::
symbol error rate of 1% or less

Frequency accuracy
::
within ±10 x 10-6
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