Care, Cleaning, And Storage; Specifications; Antenna Parameters; Environment - Decatur Electronics SI-3 User Manual

7. Care, Cleaning, and Storage

• Avoid spilling food, beverages, and other liquids and substances
on the radar device
• When you are not using or transporting the device, store it in its
original packaging
• To clean the radar device, use a soft clean cloth, which is free of
cleaning solutions

8. Specifications

The SI-3™ is FCC Part 15 compliant .

8.1 Antenna Parameters

K-Band
Nominal transmission frequency
Nominal horizontal beamwidth
Polarization
RF Power (peak)
Antenna Gain

8.2 Environment

Ambient operating temperatures
Maximum humidity

8.3 Speed Range Parameters

Speed Display Ranges
mph option
km/h option
8.4 Power Consumption Parameters
Supply voltage range
24 .150 GHz
12°
Linear (Vertical)
120 .4 dBuV/m @ 3m
Integral w/ 14 dBi max .
-22ºF to +158ºF
(-30ºC to +70ºC)
100% relative humidity
(Unit is weather proof,
not water proof )
Minimum Maximum
5
8
+10 .8VDC to +24VDC
150
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