HIGH-RESOLUTION CRYOGENIC QUARTZ THERMOMETER AND APPLICATION TO WIRELESS MEASUREMENT

被引:3
作者
AGATSUMA, K [1 ]
UCHIYAMA, F [1 ]
ISHIGAMI, S [1 ]
SATOH, M [1 ]
机构
[1] TOKYO DENPA CO LTD,OHTA KU,TOKYO,JAPAN
关键词
D O I
10.1016/S0011-2275(05)80092-X
中图分类号
O414.1 [热力学];
学科分类号
摘要
The high quality synthetic single crystal quartz resonator mounted in a casing of 3 mm diameter with 8 mm length has been developed for the cryogenic temperature sensor covering with the wide range from 400 K to 4.2 K under thickness shear mode operation about 28 MHz through either extended cable connection or wireless radio echo telemetric transmission from the resonator. A wireless echo sensor system of quartz cryogenic temperature sensor system has been constructed acid tested for an application to cryogenic temperature control.
引用
收藏
页码:405 / 408
页数:4
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