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| APPLICATION OF ULTRA-HIGH SPEED WAVEFORM DIGITIZED SYSTEM TO IC BASED ON LASER PROBE |
| Tian Xiaojian; Zhang Darning; Gao Yanjun; Li Dehui; Yi Maobin |
| State Key Laboratory on Integrated Optoelectronics Jilin University Region Department of Electronic Engineering Jilin University Changchun 130023 |
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Abstract This paper introduces the construction of the ultra-high speed waveform digitized system based on laser probe. The functions of different stages of the high-speed dynamic divider circuit chip are measured with the double-frequency phase sweeping technique. A detail analysis about the chip failure and the characteristics of laser probe measurement is given.
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Received: 22 June 1998
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2000, Vol. 22 
