The way in which a Radio wave travels, is termed as wave propagation. GROUND WAVE PROPAGATION Principle: Diffraction The ground wave...

A waveguide is a hollow metal tube, typically constructed with a rectangular cross section, which serves as a medium through which...

An aircraft VHF communication transceivers comprised of either a single or double conversion superheterodyne receiver and an Amplitude...

VNAV or Vertical Navigation, is used in sophisticated Aircrafts like the A320 and B737, whose main purpose is to predict and optimize the...

Tools and equipments can be categorised mainly under these headings: Precision Instruments Precision tools can often measure up to the...

The  Taxibot  is an innovative semi-robotic towbarless aircraft tractor that has been meticulously developed by the Lahav Division...

A mechanical wave that propagates parallel to the surface of the earth is a fascinating phenomenon that occurs due to the principles of...

Static Dischargers or Static Wicks are installed on the trailing edge structure of an aircraft, like, ailerons, wings, rudder, vertical...

DEFINITION A semiconductor is a substance which has resistivity (10-4 to 0.5 ohm m) in between conductors and insulators. OR A...

GENERAL SELCAL or SelCal, is an abbreviation for Selective Calling , is a HF (often with a lot of noise and distortions) or VHF mode of...