General Operations; Technical Specifications - SEA 7157 Operator's Manual

TECHNICAL SPECIFICATIONS

DIMENSIONS:
3.9" H x 10.5" W x 10.9" D
99mm H x 265mm W x 278mm D
WEIGHT:
7.75 Lbs.
3.5 Kgs.
ELECTRICAL:
Type Acceptance
FCC Identifier
Frequency Range
Operating Temperature
Frequency Stability
Emission
Primary Voltage
Current Drain
Output Impedance
Transmitter Output Power
Frequency Deviation
Receiver Sensitivity
Audio Output
Channel 70 Receiver Sensitivity
DSC Facility
12 Volts
24 Volts
1

GENERAL OPERATIONS

FCC Parts 80, 15
GMDSS (Para 80.1101)
EIA RS-204C, RS-152B
BZ6SEA7157
(TX) 155 - 159 MHz
(RX) 155 - 163.6 MHz
-30 degrees to +60 degrees C
± 5 ppm
16K0G3E, 13K5G2B
12 or 24 VDC +30%, -10%
Floating Chassis
Receive Standby
Receive Full Audio
Max TX: (25W) 4.5 Amps
(1W)
Receive Standby
Receive Full Audio
Max TX: (25W) 2.35 Amps
(1W)
50 ohms
25W, 1W
5 KHz maximum peak
≤ 0.3 µV for 12 dB SINAD
4 W @ ≤ 10% distortion into external
4 ohm load. 2 W internal
≤ 1 µV for 20 dB SINAD
≤ 1 µV for 10
-2
B.E.R.
0.5 Amp
1.0 Amps
1.0 Amp
0.3 Amp
0.5 Amps
0.80 Amp