A 200-GHz true E-mode low-noise MHEMT

H Maher, I El Makoudi, P Frijlink… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
true E-MHEMT for which the normally off behavior was obtained while keeping excellent
high-frequency gain and low-noise … of the 110-nm E-MHEMTs results from good process control. …

20-nm enhancement-mode metamorphic GaAs HEMT with highly doped InGaAs source/drain regions for high-frequency applications

J Ajayan, D Nirmal - International Journal of Electronics, 2017 - Taylor & Francis
… systems and also for low noise wide bandwidth amplifier for … which exhibits a cut-off frequency
of 200 GHz and the device … of a true E-mode 20-nm double δ-doped, T-gate MHEMTs on …

20-nm T-gate composite channel enhancement-mode metamorphic HEMT on GaAs substrates for future THz applications

J Ajayan, D Nirmal - Journal of computational Electronics, 2016 - Springer
MHEMTs are attractive candidates for future terahertz applications such as high-resolution
radars for space research and also for low-noise … The main advantage of E-mode MHEMTs is …

GaAs metamorphic high electron mobility transistors for future deep space-biomedical-millitary and communication system applications: A review

J Ajayan, D Nirmal, P Mohankumar, D Kuriyan… - Microelectronics …, 2019 - Elsevier
… Moreover GaAs MHEMTs provide low noise, high gain, high efficiency, low DC … of E-Mode
MHEMTs are less compared to D-Mode MHEMT, the circuits designed using E-Mode MHEMT

[PDF][PDF] 22 nm In0: 75Ga0: 25As channel-based HEMTs on InP/GaAs substrates for future THz applications

J Ajayan, D Nirmal - J. Semicond., 2017 - researchgate.net
… DC characteristics of enhancement mode (E-mode) Lg D 22 nm … essential components in
commercial low noise, greater band… A 200 GHz true e-mode low-noise MHEMT. IEEE Trans …

Metamorphic HEMTs for Sub Millimeter Wave Applications

J Ajayan, D Nirmal - Handbook for III-V High Electron Mobility …, 2019 - taylorfrancis.com
… RF performance when compared with E-Mode MHEMTs [168–177]… transistor gain with low
noise figure in the case of MHEMTs. The … Zirath, Monolithically integrated 200-GHz double-slot …

22 nm InAs channel-based HEMTs on InP/GaAs substrates for future THz applications

J Ajayan, D Nirmal - Journal of semiconductors, 2017 - iopscience.iop.org
… is superior to GaAs MHEMT in terms of ${f}_{{\rm{T}}}$ … of enhancement mode (E-mode)
${L}_{{\rm{g}}}=$ … become essential components in commercial low noise, greater bandwidth …

Monte Carlo analysis of the dynamic behavior of III–V MOSFETs for low-noise RF applications

M Shi, J Saint-Martin, A Bournel, D Querlioz… - Solid-state …, 2013 - Elsevier
… The real parts of Y 21 and Y 22 are plotted in Fig. 3 over a wide … for frequencies higher than
200 GHz is questionable because of … in the frequency range 10–200 GHz, in which the non-…

Design and modeling of an ultra-wideband low-noise distributed amplifier in InP DHBT technology

T Shivan, E Kaule, M Hossain, R Dörner… - International Journal of …, 2019 - cambridge.org
… correlation time constant on the actual NF around 100 GHz. As … This is absent in the
measurements where the real line … The cut-off frequency of the input lines in around 200 GHz

InP HBT technologies for THz integrated circuits

M Urteaga, Z Griffith, M Seo, J Hacker… - Proceedings of the …, 2017 - ieeexplore.ieee.org
… ICs and power combined modules around 200 GHz. Finally, we … [88] InP HEMT and mHEMT
processes, respectively. Reported … The receiver IF output was fed to a 2-GHz low-noise IF …