MICROWAVE SIGNAL DETECTOR

摘要

The invention relates to a microwave signal detector. The inventive detector consists of a double-face printed circuit, the lower part of which is equipped with a cavity containing a battery that is fixed at the lower part thereof by means of a contact sheet which covers part of the cavity. The whole circuit enables the detection of microwave signals, particularly in the 800 to 1900 MHz range, such that the detection of signals with the aid of lighting means that are built into the printed circuit indicates the presence of said waves. According to the invention, the battery is housed inside the cavity such that the upper part thereof is in contact with the base of the cavity, while the lower part of same is in contact with the metal sheet that covers part of the cavity. The top of the printed circuit can be equipped with a vinyl sheet that is covered with a drop of resin, while the bottom of the printed circuit is covered with a double-face adhesive that enables same to be fixed to any surface.