| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a 3-synthesizer/3-distributor comprising a hybrid ring. <P>SOLUTION: A phase difference between the sum of a phase amount β2 of a second line 12 for connecting a K6 terminal and a K9 terminal together and a phase amount β3 of a third line 14 for connecting a K11 terminal and a K7 terminal together, and a phase amount β1 of a first line 11 for connecting a K2 terminal and a K3 terminal together is set as 90° +(180°×N) by using two hybrid rings, that is, first and third hybrid rings 10 and 15 to which each half of input electric power is distributed, and one hybrid ring, that is, a second hybrid ring 13 which makes input electric power distribute by being divided into one third and two thirds. Thus, the electric power input into input terminals Pi1, Pi2 and Pi3 is equally distributed as three divided amounts each equivalent to one-third of the whole electric power, and output from output terminals Po1, Po2 and Po3. <P>COPYRIGHT: (C)2013,JPO&INPIT |
