The Design of Multi-channel high Precision Signal Generator

摘要：

As one kind of checked equipment, the range of multi-channel high precision generators adjustment voltage output is from negative 15 to positive 15, and the signal of adjustment precision is no less than 0.1percent. Also, it dwells on how to improve the precision of generator and the output of reliable signals by the design of electronic switch, the circuit of track and hold, the circuit of eliminating vibration, the degressive voltage of the ground and temperature, and so on, which will be applied widely in data acquisition.

关键词： electronic switch track and hold vibration eliminating data acquisition high precision generator

作者: 龚莉莉 熊继军 焦新泉

作者单位: 中北大学电子测试技术国家重点实验室,山西太原030051

会议类型: 国际会议

会议名称: 第六届中国国际纳米科技研讨会

会议地点: 成都

会议语种:英文

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）