420 GHz subharmonic mixer based on heterogeneous integrated Schottky diode
نویسندگان
چکیده
منابع مشابه
420 GHz subharmonic mixer based on heterogeneous integrated Schottky diode
This paper describes 420GHz subharmonic mixer based on heterogeneous integrated schottky diode designed by University of Electronic Science and Technology of China (UESTC) and fabricated by China Electronics Technology Group Corporation-13 (CETC-13). The whole circuit including schottky diodes is integrated directly on the 50 μm quartz instead of the traditional 12 um GaAs substrate thus the ci...
متن کاملDevelopment of a 220-GHz Schottky Diode Subharmonic Mixer
In this paper, the design of a waveguide fixtuned 220GHz subharmonically pumped mixer using Schottky planar diodes is demonstrated. It is supposed to be applied in an experimental short-range and high-speed communication system. The anti-parallel pair of planar Schottky diodes from the Rutherford Appleton Laboratory (RAL) was flip-chip mounted and soldered onto a suspended 75μm-thick quartz mic...
متن کاملA 185–215-GHz Subharmonic Resistive Graphene FET Integrated Mixer on Silicon
A 200-GHz integrated resistive subharmonic mixer based on a single chemical vapor deposition graphene field-effect transistor (G-FET) is demonstrated experimentally. This device has a gate length of 0.5 μm and a gate width of 2× 40 μm. The G-FET channel is patterned into an array of bow-tie-shaped nanoconstrictions, resulting in the device impedance levels of ∼50 and the ON–OFF ratios of ≥4. Th...
متن کاملA 100-Element Planar Schottky Diode Grid Mixer
In this work we present a Schottky diode grid mixer suitable for mixing or detecting quasi-optical signals. The mixer is a planar bow-tie grid structure periodically loaded with diodes. A simple transmission line model is used to predict the reflection coefficient of the grid to a normally incident plane wave. The grid mixer power handling and dynamic range scales as the number of devices in th...
متن کاملDevelopment of An Improved Sub-harmonic Mixer Based on Planar Schottky Diodes at 94 Ghz
Accompany with the rapid development of millimeter-wave science and technology, subharmonically pumped mixers has received more and more attention. In this study, a balanced sub-harmonic fixtuned mixer is designed based on combination of linear/nonlinear circuit simulation. It is realized based on rogers substrate process to minimize the cost and simplify the assembly. The mixer works in the 91...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2017
ISSN: 1349-2543
DOI: 10.1587/elex.14.20170459