12.1 Inch & 15 Inch LCD Nautical Radar

Features of 12.1 inch and 15inch LED LCD Nautical Radar:

Advanced automatic tuning function, you can also manually adjust the tuning, gain, rain, snow, and ocean waves to get the best echo image.
Has true motion echo trailing.
Automatic radar plotting ARPA, can automatically capture and track 50targets.
AIS signal access function, can display up to 200 targets.
High resolution at close range, no loss of characteristics for long-range targets.
Special magnifying glass function, which can magnify any echo locally twice.

Technical parameters

Screen size	12 -inch color LED display	15.4 inch color LED display
Resolution	800X600	1024X768
The antenna size	4ft(1.4m)	6ft (2.0m)
Interface	GPS/AIS/compass input	GPS/AIS/compass,etc.input,VDR/ARPA,etc.output interface
Peak power	4KW	6KW
Power supply	DC24V(-25%/+30%)
Operating temperature	Host:-10-50°C;Transceiver and antenna:-20-55°C
Humidity	10-90%relative humidity
Range	Minimum 0.125 nautical miles,maximum 96 nautical miles
VRM circle, EBL line	2
Power supply	DC24V,250W
Frequency	9410MHz±30MHz
Pulse Width	0.3us
Repeat frequency	1500Hz
IF frequency	60 MHz
Noise index	Better than 6dB
IF STC	0dB～40dB
Range resolution	25m
Angle resolution	2.1°
Working band	X band(9.4GHz)
Horizontal beam width	0.9°~1.3°(±0.1°)
Vertical beam width	20°~28
Sidelobes within 10 degrees	-24dB~-22dB
10degrees outer side lobe	-30dB
Gain	28dB~31dB