| 摘要 |
PROBLEM TO BE SOLVED: To provide the manufacture of an isolator, capable of taking prescribed isolation without regard to the positional error of the intersection of a center electrode in manufacturing process. SOLUTION: This method manufactures an isolator consisting of a magnetic body, first and second center electrodes 21 and 22 close to this magnetic body and crossing with each other, a magnet for impressing a DC magnetic field and a case housing them. In this case, the intersection of a first center line 21a, passing through the center of the width direction of a first center electrode 21 and a second center line 22a passing through the center of the width direction of a second center electrode 22 is set to be deviated from a center line 30, which is nearly parallel with both of a line passing through one tip 21b of the electrode 21 and one tip 22b of the electrode 22 and a line passing through the other tip 21c of the electrode 21 and the other tip 22c of the electrode 22 and passes through the center point of the magnetic body. |
