Simrad Broadband 4G radome antenna

Overview
Beam Sharpening
The only dome radar in the world to employ beam sharpening. This unique function allows you to control the level of target separation, so you can see the sharpest images possible when you need them most.
0-36nm Range
Zero main bang and a large working range produce crystal clear target definition right from the bow of your boat and up to 32nm away.
Dual Range when used with NSE/NSO
Capable of displaying Dual Range radar combinations when combined with an NSE or NSO system all from the same single dome.
High Speed Mode
Select 48rpm for almost instant updating at less than 1nm.
Advanced Target Detection
Increased target detection with directional clutter rejection and sidelobe suppresion.
Crystal Clear Image
Fantastic for tight manoeuvres in marinas or in conditions of limited visibility.
Automatic Clarity
Proven Harbour and Offshore auto modes offer a simple solution that requires no tuning.
MARPA Target Tracking
Track up to 20 targets in dual range mode (requires a heading sensor).
Dual Guard Zones
Protect yourself from more angles.
InstantOn™
Solid-state technology produces an immediate, accurate on-screen image unlike normal warm-up times associated with magnetron pulse radars.
Low Power Consumption
Ideal for boats of any size, sail, cruise or fish.
Zero Radiation Hazard
Safer than any other radar currently on the market and emitting less radiation than a mobile phone enable it to be mounted anywhere.
Quick Installation
No reason to open the dome, no tune or zero mile adjustment and no radar-licensed technician required.
Ethernet Connectivity
Connect to an NSS, NSE or NSO navigation system with ease.

 

Technical Specification

Technical/Environmental

Product Height 280 mm / 11 in
Product Weight 7.4 kg / 16 lbs (no cable)
Operating Temperature -25° to +55°C (-13° to +130°F)
Water Resistance IPX6
Humidity +35°C (95°F) 95% RH
Waterproof Standard/rating IPX6

Radar

Antenna Horizontal Beam Width [deg] 5.2°+/-10% (-3dB width) ° (Beam width with target separation on MAX is 2.6°)
Antenna Receiver Noise Figure [dB] 6
Antenna Rotation Speed 24/36/48 rpm +/- 10% (mode and MFD model dependent)
Antenna Vertical Beam Width 25°+/-20% (-3dB width) °
Beam Width Adjustable between 2.6° and 5.2° with target separation control (Simrad, B&G) , 2.6° (Lowrance)
Distance Range [nm] 36
Radar Wind Resistance 51 m/sec (Max:100 Knots)
Radar Warm Up Time [minutes] 0

Communications

Transmitter Frequency X-band – 9.3 to 9.4Ghz

Power

Power Consumption 20W (Typ.) @ 13.8Vdc (21W in dual range mode) Standby:2.9W
Power Supply (Supply Voltage) 9V to 31.2Vdc (12/24 Volt systems) Reverse polarity protection Minimum startup voltage 10.8vDC

Other

Output Power [kW] (at antenna port) 165mW nominal

Overview

Description High Performance Broadband Radome
Radar Antenna Width 19"
Radar Technology Broadband FMCW
Radar Max Range 36nm
Radar Power Requirements 12v / 20 Watt
Radar Features MARPA, Guard Zones, InstantON, Dual Range*, High Speed*, Beam Sharpening*

*NSE and NSO only.

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