1. A High Speed Pulse Detector at W-Band
- Author
-
Changfei Yao, Rui-Jie Mao, Ling Wang, and Xiaohong Tang
- Subjects
Physics ,Physics::Instrumentation and Detectors ,business.industry ,Pulse (signal processing) ,Detector ,Optics ,W band ,Rise time ,Optoelectronics ,High Energy Physics::Experiment ,business ,Ultrashort pulse ,Bandwidth-limited pulse ,Beam (structure) ,Diode - Abstract
A high speed pulse detector at W-band is analyzed and designed based on hybrid integrated technology. The beam lead detector diode HSCH-9161 is adopted. The tested results show that the rising time of the output pulse within 92~98GHz is less than 2~3ns after the modulator and detector when the input modulating pulse signal rise time is 700ps. Due to its fast response speed, this detector can be applied in a variety of W- band pulse detecting systems.
- Published
- 2008
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