2010 Volume E93.C Issue 11 Pages 1648-1650
In this letter, a novel wideband traveling wave power divider/combiner based on the finline with irises is presented and studied. Experiments on the four-way passive divider/combiner demonstrate a minimum overall insertion loss of 1.5dB at 35.8GHz, and the insertion loss across 32-38GHz is less than 2.5dB.