FINAL REPORT PROJECT NO. A-151 Investigation of Methods for Measuring the Equivalent Electrical Parameters of Quartz Crystals

摘要

This report contains a resume of the most significant aspects of the work reported on the seven previous quarterly progress reports as well as that accomplished during the last quarter of the two-year contract period.nThe final model of the developmental VHF crystal parameter test set. The composite final model consists of a combination of three basic developmental devices which have been designated as the VHF Hero-stat, the Crystal Parameter Bridge and the Developmental CI Meter. Since each of these devices may individually be used with other test sets or for other purposes, they are presented separately.