Specification; 18" Radome Scanner Unit - Raymarine Pathfinder Radar Scanner Owner's Handbook Manual

Appendix A: Specification
2D 18" Radome Scanner Unit
General
Approvals
CE - conforms to
FCC - conforms to
Dimensions
Weight
Input Voltage
Power Consumption
Environmental
Maximum Range Scale
Transmitter
Transmitter Frequency
Peak Power Output
Transmitter
Pulse Length/PRF
Range (nm)
0.25 or less
0.50
0.75
0.75 expanded
1.50
3.00
3.00 expanded
6.00 or greater
Standby Mode
Duplexer
1999/5/EC, EN60945
Part 80 (47CFR) and Part 2 (47CFR)
Φ468 x 227 mm (18.4 x 8.9 in)
6.5 kg (14.3 lbs)
8.7 - 32 V DC (from display unit)
28 W (9 W Standby)
Waterproof to CFR46
Temperature range: -10° to +55°C
Humidity limit: up to 95% at 35°C
Maximum wind speed for satisfactory operation: 100 Kts
24 nm
9410 +/– 30 MHz
2.0 kW (nominal)
Solid-state modulator driving Magnetron
Pulse Length (µS) PRF (Hz)
0.065 3000
0.090 3000
0.150 3000
0.250 2500
0.350 1800
0.450 1400
0.600 1000
1.000 740
Magnetron heater and control left on, all other services off
Circulator
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