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Carrots Go Down In Air Intercept Radar History

Carrots Go Down In Air Intercept Radar History

by Duotech Services | Oct 1, 2018 | General Interest, Repair and Engineering

It’s about the carrots, or at least that’s what the propaganda said. Have you heard that carrots are good for the eyes? It’s been passed along by moms for decades. The vitamin A and beta-carotene are fantastic for healthy eyesight. But, when did carrots and...
The P-3 Orion, Enemy Sub Hunter, Also Fighting the War On Drugs

The P-3 Orion, Enemy Sub Hunter, Also Fighting the War On Drugs

by Duotech Services | May 21, 2018 | General Interest, Repair and Engineering | 0 comments

A United States P-3 Orion is on a routine patrol over an area of the eastern Pacific west of Costa Rica in international airspace. Its mission is to search for, locate, and track a narco submarine used by cartels out Central and South America. Once located, it will...
A Renaissance of the Mechanically Scanned RADAR

A Renaissance of the Mechanically Scanned RADAR

by Duotech Services | May 15, 2018 | General Interest, Repair and Engineering | 0 comments

High power tube-driven Mechanically Scanned Antenna (MESA) RADARs ruled the skies for decades. They were the backbone of the weapon systems onboard the F-16, F-15, and F-18, and were produced by the thousands. But where have they gone and why? Have Actively and...
Understanding A Phased Array Antenna With Water Droplets

Understanding A Phased Array Antenna With Water Droplets

by Duotech Services | Dec 18, 2017 | General Interest, Repair and Engineering, Video | 0 comments

A radar detects an aircraft by sending out a high-frequency radio wave and then measuring the time it returns to understand the distance and direction to a target. If you have a slotted planar antenna like the APG-66/68 or the APQ-159, the HF radio wave is directed to...
Chain Home Radar Saved London in the Battle of Britain

Chain Home Radar Saved London in the Battle of Britain

by Duotech Services | Dec 11, 2017 | General Interest, Repair and Engineering | 0 comments

It is said that the best defense is a great offense. This means instead of only sitting back in your foxhole and waiting to be attacked, sometimes the best way to protect yourself is to go outside the wire and attack your enemy. This would be getting inside the...
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  • What Makes the F-18 Super Hornet Such a Formidable Fighter Jet?
  • Merry Christmas from Duotech
  • Santa Claus is Comin’ to Town…Fast!
  • This Photo is Full of Unique Aircraft at the 1966 Carswell AFB Air Show

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