BROADBAND POLYHARMONIC GENERATOR WITH HIGH IMPEDANCE LOAD ON 2-ND HARMONIC Russian patent published in 2016 - IPC H03B11/10 H03B5/00 

FIELD: radio engineering and communications.

SUBSTANCE: invention can be used in radio transmitting devices. Polyharmonic generator contains active element with required angle of cutoff, output circuit, which matches active element to load, and broadband input circuit, wherein parameters of output circuit between active element output electrode and common bus provide value of reactive resistances on 2nd harmonic, determined by given relationships.

EFFECT: obtaining high efficiency in relative working frequency band, achieved by 30 %.

1 cl, 1 dwg