INTEGRATED SELF-OSCILLATING ANTENNA

摘要

An integrated self-oscillating antenna relates to radio engineering, in particular to wireless local communication network, automatic and signaling devices. The integrated self-oscillating antenna comprising a dielectric substrate with a metal screen being located on the one said, on the other a rectangular microstrip radiator, a transistor, reactive elements of oscillating system, decoupling filters in transistor feed circuit on microstrip line sections, a short-circuiter. Reactive elements are made as sections of microstrip lines. In addition, a disc dielectric resonator is installed on the dielectric substrate between radiating end of the rectangular microstrip radiator and open end one of reactive elements of the oscillating system. The technical result is increase frequency stability, performance buildup and enhancement.