TY - GEN
T1 - Schottky diodes with the cutoff frequency of 2.6 THz and its applications in focal imaging array
AU - Mou, Jin Chao
AU - Xu, Ming Ming
AU - Chen, Ling
AU - Wang, Zhi Ming
AU - Yu, Wei Hua
AU - Lv, Xin
PY - 2012
Y1 - 2012
N2 - This paper presents some critical techniques of the terahertz focal imaging system. As the key nonlinear devices in the focal plane array, the Schottky diodes with the cutoff frequency of 2.6 THz are designed and fabricated. Based on the Schottky diodes, the quasi-optical mixers are designed and realized using the GaAs Schottky diode process, which consists of the planar antennas on chip, the Schottky diodes and high resistivity lens. According to the Nyquist sampling theorem, a 220 GHz 1x6 focal plane array is designed and analyzed.
AB - This paper presents some critical techniques of the terahertz focal imaging system. As the key nonlinear devices in the focal plane array, the Schottky diodes with the cutoff frequency of 2.6 THz are designed and fabricated. Based on the Schottky diodes, the quasi-optical mixers are designed and realized using the GaAs Schottky diode process, which consists of the planar antennas on chip, the Schottky diodes and high resistivity lens. According to the Nyquist sampling theorem, a 220 GHz 1x6 focal plane array is designed and analyzed.
UR - http://www.scopus.com/inward/record.url?scp=84864623215&partnerID=8YFLogxK
U2 - 10.1109/ICMMT.2012.6230112
DO - 10.1109/ICMMT.2012.6230112
M3 - Conference contribution
AN - SCOPUS:84864623215
SN - 9781467321839
T3 - 2012 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2012 - Proceedings
SP - 807
EP - 810
BT - 2012 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2012 - Proceedings
T2 - 2012 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2012
Y2 - 5 May 2012 through 8 May 2012
ER -