{"title":"大批量、低成本9x7 OCXO的设计优化","authors":"H. Pak, Adam Michael Jarrett","doi":"10.1109/IFCS-ISAF41089.2020.9234842","DOIUrl":null,"url":null,"abstract":"This paper reports the development and optimization of a 9x7mm OCXO using an AT strip crystal mounted within an isothermal envelope to minimize the effects of mechanical stress on the crystal blank. This concept can be realized by using Finite Element Method (FEM) as a design aid to achieve low and symmetrical thermal gradients across the quartz blank. As a result, it yields stability suitable for high-volume, low-cost telecommunication applications.","PeriodicalId":6872,"journal":{"name":"2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF)","volume":"62 1","pages":"1-3"},"PeriodicalIF":0.0000,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Design Optimization for High-Volume, Low-Cost 9x7 OCXO\",\"authors\":\"H. Pak, Adam Michael Jarrett\",\"doi\":\"10.1109/IFCS-ISAF41089.2020.9234842\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper reports the development and optimization of a 9x7mm OCXO using an AT strip crystal mounted within an isothermal envelope to minimize the effects of mechanical stress on the crystal blank. This concept can be realized by using Finite Element Method (FEM) as a design aid to achieve low and symmetrical thermal gradients across the quartz blank. As a result, it yields stability suitable for high-volume, low-cost telecommunication applications.\",\"PeriodicalId\":6872,\"journal\":{\"name\":\"2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF)\",\"volume\":\"62 1\",\"pages\":\"1-3\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IFCS-ISAF41089.2020.9234842\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFCS-ISAF41089.2020.9234842","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design Optimization for High-Volume, Low-Cost 9x7 OCXO
This paper reports the development and optimization of a 9x7mm OCXO using an AT strip crystal mounted within an isothermal envelope to minimize the effects of mechanical stress on the crystal blank. This concept can be realized by using Finite Element Method (FEM) as a design aid to achieve low and symmetrical thermal gradients across the quartz blank. As a result, it yields stability suitable for high-volume, low-cost telecommunication applications.
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