| 摘要 |
<p>A resonator (5) includes a substrate (15) to which are attached trimmable capacitance (31, 32A) and inductance (37, 38) portions which together with a varactor (7) and transistor (8) form an oscillator circuit. The resonator (5) mounts orthogonally in a slot (10) on an oscillator board (9) to reduce microphonic effects from a cover (6) that otherwise would degrade the oscillator performance.</p> |
