Simrad HALO radar uses solid-state pulse compression technology for superior target resolution of up to 72 nautical miles while also detecting objects much closer than conventional pulse radars – as close as six meters. Beam sharpening creates a more useful radar image with clear, easily identifiable targets.

Halo™ radar delivers an unprecedented mix of short and long range performance with its 6-foot open array, from just six metres (20 feet) to as far as 72 nautical miles. Monitor two distance ranges simultaneously in Dual Range mode, and take full advantage of Halo radar to keep an eye on faraway weather cells while monitoring channel markers ...

HALO20+ delivers an almost real-time view, with industry-leading 60 RPM operation at close range for the ultimate in collision avoidance. Identify hazards in an instant with VelocityTrack™ Doppler technology, and enjoy simultaneous short and long-range coverage—up to 36 nautical miles—from a compact 20-inch dome antenna. What's in the box?

2015年5月6日 · Panbo’s first entry about Simrad’s unique solid-state open-array Halo radar tried to cover the promised features. Now I’ll try to explain how it works, with the huge benefit of slides made available to me by Navico sr. product manager and engineer Don Korte, who I first met when Broadband (3G/4G) radar was introduced in 2009.

HALO24 revolutionizes radar by offering an almost real-time view, with industry-first 60 RPM operation at close range for the ultimate in collision avoidance. Identify hazards in an instant with VelocityTrack™ Doppler technology, and enjoy simultaneous short and long-range coverage—up to 48 nautical miles—from one compact 24-inch dome antenna.

For boaters prioritizing safety and precision on the water, the SIMRAD HALO20+ 20" Radar offers cutting-edge technology in a compact and powerful package. Designed for coastal and bay boats, this radar system provides industry-leading performance to help you navigate confidently and avoid collisions. Key Features:

Upgrade your sailing experience with the SIMRAD HALO 24" Pulse Compression Dome Radar. Designed for mid-sized to large sailboats, this compact radar delivers exceptional short, mid, and long-range detection, ensuring you have a clear view of your surroundings at all times.

Simrad HALO 雷达采用固态脉冲压缩技术，目标分辨率高达 72 海里，同时与传统脉冲雷达相比，还可探测距离更近的物体，最短探测距离达 6 米。 波束锐化功能可产生更有用的雷达影像，呈现出更清晰、更易辨别的目标。

Navigational features that appear in this guide are not a substitute for proper training and prudent seamanship. They do not replace a human navigator and SHOULD NOT be relied on as a sole or primary source of navigation.

Solid-state radar for commercial marine. Our first IMO-approved solid-state radar, HALO® 5000 delivers enhanced situational awareness, lower cost of ownership, and total flexibility of installation. Enhanced Situational Awareness. With 130W of pulse compression power, HALO® 5000 can see as far as 48NM away.