The present invention relates to balanced power amplifier network in combination with outphasing techniques such as Chireix. The object of the present invention is to provide a solution to the problem to combine balanced amplifiers like the current mode class D (CMCD) or class E/F with a LINC network....http://www.google.com/patents/US7800442?utm_source=gb-gplus-sharePatent US7800442 - Output networks in combination with LINC technique
