| 摘要 |
PURPOSE:To attain ease of manufacture of the titled circuit and to relieve the load of the assembling and adjustment by coupling one of two strip line - slot line converting sections at the output side of a 180 deg. power distributor with the other converting section in a manner that the direction of the magnetic field is opposite to each other and providing a nonlinear component to one of two slot lines branched in a distributing/combining circuit. CONSTITUTION:A signal inputted from one input terminal 10 of a strip line 1 is coupled with a slot line 3 at a converting section 4, where the signal is divided into two waves. One of the divided signals is sent to a converting section 5 via one slot line and the other signal is sent to a converting section 6 via the other slot line. Since the converting sections 5, 6 are coupled together in a manner that the directions of the magnetic fields are opposed to each other, the signals of the strip line 2 coupled by the converting sections 5, 6 have equal amplitude and opposite phase. Thus, since the linear components of the signals divided into two waves at the converting section 4 are cancelled together when they are combined again into one wave by a Wilkinson type combiner 8, a signal including only the nonlinear component is obtained at an output terminal 11.
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