When was Radar Invented
Radar is a system based on the use of electromagnetic waves to trace mobile and stationary objects like aircraft and ships. When was radar invented? Read on to find out...
Radar, a word in common usage today, is actually an acronym that stands for Radio Detection and Ranging. Radar is a system based on electromagnetic waves that are used to identify altitude, direction and range of moving and stationary objects. It can also be used to identify the speed of moving objects like aircraft, ships and motor vehicles.
The invention of radar is the outcome of the genius of many scientists and technologists. Christian Hulsmeyer for the very first time in history demonstrated the use of electromagnetic waves to detect distant metallic objects. He came up with a devise for the detection of metallic objects and demonstrated it in 1904 by identifying the presence of a ship in fog.
In 1917, Nikola Tesla, a mechanical/electrical engineer and inventor, established the principles related to frequency and power level for primitive radar units. Before the Second World War, the efforts of the American, German, French and British researchers as also the developments by the Soviets led to the creation of the modern radar equipment.
In 1934, Emile Girardeau, a French engineer obtained a patent for working on a dual radar system. Dr. Robert M. Page from America worked on the first monopulse radar during the same year. It was also during 1934 that the collaborated efforts of P.K. Oshchepkov, a Soviet military engineer, and the Leningrad Electrophysical Institute, brought about the creation of RAPID, an apparatus capable of detecting an aircraft within a range of 3km.
Zoltan Bay, a Hungarian physicist, created a working model of radar in 1936. The British were the first to use the radar system for defense purposes.
Radar technology is widely used for air traffic control and navigation. It finds applications in space-tracking systems. It is useful for weather sensing and biological research. The complex-looking radar systems find their roots in the fundamentals of electromagnetic theory. Isn't it amazing?
The invention of radar is the outcome of the genius of many scientists and technologists. Christian Hulsmeyer for the very first time in history demonstrated the use of electromagnetic waves to detect distant metallic objects. He came up with a devise for the detection of metallic objects and demonstrated it in 1904 by identifying the presence of a ship in fog.
In 1917, Nikola Tesla, a mechanical/electrical engineer and inventor, established the principles related to frequency and power level for primitive radar units. Before the Second World War, the efforts of the American, German, French and British researchers as also the developments by the Soviets led to the creation of the modern radar equipment.
In 1934, Emile Girardeau, a French engineer obtained a patent for working on a dual radar system. Dr. Robert M. Page from America worked on the first monopulse radar during the same year. It was also during 1934 that the collaborated efforts of P.K. Oshchepkov, a Soviet military engineer, and the Leningrad Electrophysical Institute, brought about the creation of RAPID, an apparatus capable of detecting an aircraft within a range of 3km.
Zoltan Bay, a Hungarian physicist, created a working model of radar in 1936. The British were the first to use the radar system for defense purposes.
Radar technology is widely used for air traffic control and navigation. It finds applications in space-tracking systems. It is useful for weather sensing and biological research. The complex-looking radar systems find their roots in the fundamentals of electromagnetic theory. Isn't it amazing?
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