Project supported by the National Natural Science Foundation of China(No.61334002);the Opening Project of Science and Technologyon Reliability Physics and Application Technology of Electronic Component Laboratory(No.ZHD201206);the Program for New Century Excellent Talents in University(No.NCET-12-0915)
A new reflection-type wideband 360° monolithic-microwave integrated-circuit (MMIC) analog phase shifter at the Ka-band is proposed. The phase shifter is designed based on the principle of vector synthesis. Three La...
Project supported by the State Key Development Program for Basic Research of China(No2010CB327505)
The importance of high-performance,low-cost and millimeter-wave transmitters for digital communications and radar applications is increasing.The design and performance of a Ka-band balanced in-phase and quadrature-ph...
This investigation explores a low-noise amplifier (LNA) with a coplanar waveguide (CPW) structure, in which a two-stage amplifier is associated with a cascade schematic circuit, implemented in 0.15μm GaAs pseudom...
The performance of a microwave monolithic integrated circuit .(MMIC) amplifier with high output power in the Ka-band is presented. Using 75mm 0.25μm GaAs PHEMT technology provided by the Hebei Semiconductor Researc...
A compact Ka-band monolithic microwave integrated circuit(MMIC) voltage controlled oscillator (VCO) with wide tuning range and high output power,which is based on GaAs PHEMT process,is presented.A method is introduced...