Garmin GMR 6kW Pedestal xHD Installation Instructions - Page 11

Specifications Pedestal (Physical) Weight: 45.9 lb. (20.82 kg) Power Cable: 49 ft. 2 /35 64 in. (15 m) long Network Cable: 49 ft. 2 /35 64 in. (15 m) long GMR 400/600 xHD Transmit Power: GMR 400 xHD: 4 kW Transmit Power: GMR 600 xHD: 6 kW Transmitter Frequency: 9410 ±30 MHz Input Voltage: 10-40 Vdc (with the Voltage Converter Unit) Typical Input Power: 55 W Input Power (100 kn wind): 145 W max Range/Pulse Width/PRF (nm/nsec/Hz): 0.125 - 0.5/75/3980 0.750 - 1/185/3975 1.5/235/3200 2.0/283/2750 3.0/370/1970 4.0/440/1736 6.0 - 12/535/1407 16 - 36/1032/800 48 - 72/1032/500 Antenna Rotation: 24 rpm and 48 rpm Max wind load: 100 knots Receiver Noise Figure: Less than 4 dB Environmental: Temp: from 14 to 140º F (from -10 to +60º C) Humidity: 95% at 95º F (35º C) Rel Wind: 100 kn Waterproof to IEC 60529 IPX6 Range: 65.5 ft. (20 m) mini, 72 nm max Range discrimination: 65.5 ft. (20 m) Radar interference: Anti-jamming algorithm Clutter suppression: Sea clutter and rain clutter GMR 1200 xHD Transmit Power: 12 kW Transmitter Frequency: 9410 ±30 MHz Input Voltage: 20-40 Vdc (with the Voltage Converter Unit) Typical Input Power: 65 W Input Power (100 kn wind): 155 W max Range/Pulse Width/PRF (nm/nsec/Hz): 0.125 - 0.5/75/3980 0.750 - 1/185/3975 1.5/235/3200 2.0/283/2750 3.0/370/1970 4.0/440/1736 6.0 - 12/535/1407 16 - 36/1032/800 48 - 72/1032/500 Antenna Rotation: 24 rpm and 48 rpm Max wind load: 100 knots Receiver Noise Figure: Less than 4 dB Environmental: Temp: from 14 to 140º F (from -10 to +60º C) Humidity: 95% at 95º F (35º C) Rel Wind: 100 kn Waterproof to IEC 60529 IPX6 Range: 65.5 ft. (20 m) min, 72 nm max Range discrimination: 65.5 ft. (20 m) Radar interference: Anti-jamming algorithm Clutter suppression: Sea clutter and rain clutter 4 ft Open-Array Antenna Type: End-fed slotted waveguide Horizontal Beamwidth: 1.8 degrees Horizontal Sidelobes: -23 dB within ±10 degrees of main -30 dB outside ±10 degrees of main Vertical Beamwidth: 24 degrees Antenna Gain: 29 dB Polarization: Horizontal Input Return Loss: Better than -20 dB Weight: 12.2 lb. (5.53 kg) 6 ft. Open-Array Antenna Type: End-fed slotted waveguide Horizontal Beamwidth: 1.1 degrees Horizontal Sidelobes: -25 dB within ±10 degrees of main -30 dB outside ±10 degrees of main Vertical Beamwidth: 24 degrees Antenna Gain: 30 dB Polarization: Horizontal Input Return Loss: Better than -20 dB Weight: 16.9 lb. (7.67 kg) Radar Display Features Presentation Modes: North up, Course up, Heading up VRM/EBL: 1 user adjustable (GPSMAP 4000/5000/6000/7000/700 series chartplotters) 2 user adjustable, capable of floating (GPSMAP 3000 series chartplotters) Bearing Accuracy: 1 degree Controls: Auto & manual gain adjust; manual or auto (AFC) receiver tuning; manual adjust for rain clutter and for sea clutter. Radar/Chart Overlay: Overlay mode is supported. Also has split overlay with standard radar presentation Harbor Mode: Optimized radar performance in the harbor Offshore Mode: Optimized radar performance offshore Dual Range Mode: Simultaneous operation of two ranges displayed in split screen format User selectable ranges of 1/8 nm to 3 nm on left side and 1/8 nm to 72 nm on right side Timed Transmit: (GPSMAP 3000 series chartplotters) user-specified transmission and standby time. Sentry: (GPSMAP 4000/5000/6000/7000/700 series chartplotters) user-adjustable timedtransmit mode Zoom Mode: 2x, 4x (GPSMAP 3000 series chartplotters only) Trails (Wakes): Short, Medium, Long (GPSMAP 3000 series chartplotters only) Guard Zone Alarm: 2 guard zones-user adjustable Off center Function: Look ahead (GPSMAP 4000/5000/6000/7000/700 series chartplotters) Look ahead, Auto Shift and Manual (GPSMAP 3000 series chartplotters) Antenna RPM: Selectable to 24 or 48 rpm MARPA: Tracks up to 10 MARPA targets for radar plotting and collision avoidance (Heading sensor is required) GMR 400/600/1200 xHD Installation Instructions 11