搜索结果: 1-4 共查到“电子科学与技术 Millimeter-wave”相关记录4条 . 查询时间(0.078 秒)
Effects of Double Delta Doping on Millimeter and Sub-millimeter Wave Response of Two-Dimensional Hot Electrons in GaAs Nanostructures
Carrier mobility Delta doping Hot carriers Quantum wells
2010/2/2
Carrier mobility has become the most important
characteristic of high speed low dimensional devices. Due to
development of very fast switching semiconductor devices, speed of
computer and communica...
Passive Frequency Selective Surface Array as a Diffuser for Destroying Millimeter Wave Coherence
a Diffuser Millimeter Wave Coherence grounded frequency selective surface (FSS) array
2010/12/6
This paper presents the design, construction, and testing of grounded frequency selective surface (FSS) array as a diffuser for destroying millimeter wave coherence which is used to eliminate speckle ...
Integrated Balanced BPSK Modulator for Millimeter Wave Systems
Balanced BPSK Modulator Millimeter Wave Systems
2010/12/6
This paper details the design of integrated balanced PSK modulator using finline coplanar line hybrid junction. The PSK signal output is in suspended stripline with incident wave carrier in finline. S...
Quasi-Monolithic Si-GaAs Hybrid Technology For Microwave And Millimeter-Wave Application
Quasi-Monolithic Si-GaAs Hybrid Technology Microwave Millimeter-Wave Application
2010/7/15
A novel planar quasi-monolithic (QM)hybrid integration technology for microwave and millimeter-wave application is presented. Microwave transistor chips are embedded in high-resistivity silicon substr...