Japan Radio Co. JSB-196GM, Инструкция по эксплуатации

Страница: 52 / 60

8-1
８
. SPECIFICATIONS
8.1 JSB-196GM MF/HF Radiotelephone
(1) General
Frequency range: Transmit: 1.6 to 27.5MHz (100Hz steps)
Receive: 0.1 to 29.9999MHz (100Hz steps)
Frequency tolerance: ±10 Hz or better (after 1minute warm-up)
Emission mode: J3E, A1A, F1B (DSC/TLX) , H2B and H3E (Reception only)
User definable channels: 200ch (20ch X 10 Groups)
Preset ITU channels: 1722ch [ SSB:283, F1B(DSC:29, TLX:891), A1A:519 ]
Frequency switching time: 0.1s or better
Communication mode: Simplex and semi-duplex
Power requirement:
13.6V DC
±
10% (12.3V DC to 15.0V DC), negative-grounded
Tx: 40A max
Rx: 2A max
(Operable between 10.2V DC and 16.2V DC)
Compass safe distance: 1.5 m
Operating temperature: -30 to +55
o
C
Dimensions and mass:
250 mm(W)
×
100 mm(H)
×
260 mm(D), Approx. 7.4 k
g
(2) Transmitter
Output power and power reduction: 100 W ( 1.6 to 4MHz ) , 150 W ( 4 to 27.5MHz )
Duty cycle: Intermittent cycle
Occupied frequency band: J3E 3 kHz or better
F1B (DSC/TLX), A1A 0.5 kHz or better
Carrier suppression: J3E -60dB or less
Spurious suppression: -60 dB or less
AF frequency response: 350 to 2700Hz (6dB bandwidth)
Microphone input: 600 ohms dynamic microphone (-40 dBm standard)
Line input: 0 dBm, 600 ohms (Balanced)