temperature compensation of resonators using different materials and suitable

simon2000

【文件名】:08619@52RD_temperature compensation of resonators using different materials and suitable dime nsions.pdf
【格　式】:pdf
【大　小】:610K
【简　介】: The mode-matching method is applied to
synthesize stepped combline  resonators with a perfectly
compensated temperature characteristic. Besides a
convenient choice of materials, emphasize is put on the
correct choice of the dimensions, to obtain a trade-off with
the resonators quality factor. Several resonators have been
fabricated to verify the accuracy of the method. A
2.14 GHz, 9-pol filter was designed and measured. The
temperature drift was improved from -47 kHz/K to 1
kHz/K.
【目　录】: