Garmin International Inc 00991 Manuel D’Utilisation
PRELIMINARY
PRELIMINARY
20
GMR 404/406 Owner’s Manual
Specifi cations
Unit Dimensions: 28” (710 mm) D x 8” (205 mm) H
Radar Scanner Weight: Unit 26 lbs; cable 8.35 lbs
Range Scales (Range Rings): GMR 406—1/8 nm (1/32 nm) to 36
Radar Scanner Weight: Unit 26 lbs; cable 8.35 lbs
Range Scales (Range Rings): GMR 406—1/8 nm (1/32 nm) to 36
nm (9 nm). GMR 404—1/8 nm (1/32 nm) to 24 nm (6 nm)
Power Output: GMR 404: 2 kW, GMR 406: 4kW
Power Input Source: 10–35 VDC, 28W.
Operating Temperature Range: -25°C to 70°C, and a relative
Power Output: GMR 404: 2 kW, GMR 406: 4kW
Power Input Source: 10–35 VDC, 28W.
Operating Temperature Range: -25°C to 70°C, and a relative
humidity up to 95% at 35°C
Beamwidth: Horizontal beamwidth of 3.6° nominal / vertical
Beamwidth: Horizontal beamwidth of 3.6° nominal / vertical
beamwidth of 25° nominal.
Range: GMR 404—24 nm, GMR 406—36 nm.
Wind Velocity: Wind speed up to 100 Kts
Antenna RPMs: 24 rpm.
Range Ring Accuracy: +/- 1 meter
Bearing Accuracy: 1°
Minimum Range: 35 meters
Range Discrimination: 30 meters
Range: GMR 404—24 nm, GMR 406—36 nm.
Wind Velocity: Wind speed up to 100 Kts
Antenna RPMs: 24 rpm.
Range Ring Accuracy: +/- 1 meter
Bearing Accuracy: 1°
Minimum Range: 35 meters
Range Discrimination: 30 meters
Sensitivity and Tune Controls: Gain, Sea Clutter, Rain Clutter,
Frequency Tune
Radar/Chart Synchronization: Overlay Mode. split overlay with
Radar/Chart Synchronization: Overlay Mode. split overlay with
standard radar presentation.
Off Center Function: Look Ahead, Auto Shift, and Manual
RF Transmit Frequency: 9410 ± 30 MHz
Off Center Function: Look Ahead, Auto Shift, and Manual
RF Transmit Frequency: 9410 ± 30 MHz
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PECIFICATIONS
Prelimimary Copy—For Review Only
GMR 404_406 Owners Manual Preliminary Review.indd 20
3/27/2006 4:08:24 PM