Glaive word "glaive" has historically been given to several very different types of weapons. Glaive A glaive (or glave) is a European polearm, consisting of a single-edged blade on the end of a pole. It is similar to the Japanese naginata, the Chinese guandao and pudao, Russian sovnya and Siberian . Typically, the blade is around long, on the end of a pole long, and the blade is affixed in a socket-shaft configuration similar to an axe head, rather than having a tang like a sword or naginata. Occasionally, glaive blades were created with a small hook on the reverse side
Radar configurations and types Radar configurations and types Radar configurations and types is an article about listing the different uses of radars. Radar come in a variety of configuration in the emitter, the receiver, the antenna, wavelength, scan strategies, etc. Search radars scan great volumes of space with pulses of short radio waves. They typically scan the volume two to four times a minute. The waves are usually less than a meter long. Ships and planes are metal, and reflect radio waves. The radar measures the distance to the reflector by measuring the time of the roundtrip from emission of a pulse to reception,