Garmin echomap 40 series Installation Instructions Manual - Page 8
Browse online or download pdf Installation Instructions Manual for Marine GPS System Garmin echomap 40 series. Garmin echomap 40 series 15 pages. Vhf comm
Also for Garmin echomap 40 series: Owner's Manual (32 pages), Declaration Of Conformity (1 pages), Pilot's Manual (22 pages), Owner's Manual (30 pages), Owner's Manual (50 pages)
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Specifications
Unit Dimensions:
Radar Scanner Weight:
Range Scales (Range Rings):
Power Output:
Power Input Source:
Operating Temperature Range:
Beamwidth:
Range:
Wind Velocity:
Antenna RPMs:
Range Ring Accuracy:
Bearing Accuracy:
Minimum Range:
Range Discrimination:
Sensitivity and Tune Controls:
Radar/Chart Synchronization:
Off Center Function:
RF Transmit Frequency:
6
28" (710 mm) D x 8" (205 mm) H
Unit 26 lbs; cable 8.35 lbs
GMR 40 — 1/8 nm (1/32 nm) to 36 nm (9 nm)
GMR 20 — 1/8 nm (1/32 nm) to 24 nm (6 nm)
GMR 20: 2 kW / GMR 40: 4 kW
10-35 v D.C. 28 W
-25° C to 70° C, and a relative humidity up to 95% at 35°C
Horizontal beamwidth of 3.6° nominal / Vertical beamwidth of 25° nominal
GMR 20: 24 nm / GMR 40: 36 nm
Wind speed up to 100 Kts
24 rpm
+/- 1 meter
1°
35 meters
30 meters
Gain, Sea Clutter, Rain Clutter, and Frequency Tune
Overlay mode. Split overlay with standard radar presentation.
Look ahead, Auto Shift, and Manual
9410 ± 30 MHz
GMR 20/40 Radar Installation Instructions