Unbalanced terahertz frequency doubler circuit with power handling capacity

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United States of America Patent

PATENT NO 10868497
SERIAL NO

16321480

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Abstract

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An unbalanced terahertz frequency doubler circuit with power handling capacity is provided, and the circuit includes a RF input waveguide, a quartz substrate and a RF output waveguide, where one end of the quartz substrate is disposed in a waveguide groove of the RF input waveguide and the other end of the quartz substrate is disposed in a waveguide groove of the RF output waveguide, where an input transition microstrip is disposed on the quartz substrate, and one end of the transition microstrip is connected to an output transition microstrip sequentially through a first transmission microstrip, a low pass filter, a RF matching microstrip and a second transmission microstrip, where anodes of four GaAs-based terahertz frequency multiplier diode groups are connected to the RF matching microstrip, and a cathode at the outermost position of each of the GaAs-based terahertz frequency multiplier diode groups is connected to a grounding quartz strip.

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Patent Owner(s)

Patent OwnerAddress
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONNO 113 COOPERATION ROAD HEBEI SHIJIAZHUANG 050051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feng, Zhihong Hebei, CN 30 38
Liang, Shixiong Hebei, CN 13 17
Wang, Junlong Hebei, CN 10 12
Xing, Dong Hebei, CN 24 96
Xu, Peng Hebei, CN 685 5136
Yang, Dabao Hebei, CN 1 2
Zhang, Lisen Hebei, CN 1 2
Zhao, Xiangyang Hebei, CN 6 12

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