| 摘要 |
PURPOSE:To attain smooth oscillation by supporting an oscillator at a node point. CONSTITUTION:Oscillators 7 not provided with an electromechanical converter are arranged between oscillators 6. An inner case 9 is placed on an outer case base 12, a mechanical filter is stored in it and an outer case cover 2 is placed after connecting leads 5 to a terminal 13 of the base 12, an outer case 1 is placed on the cover 2 and fixed with the base 12. The oscillators 6, 9 are only supported at the node point not oscillated in using an elastic buffer member for the cases 2, 3, allowing to decrease the Qm. |
