Results 101 to 110 of about 25,253 (200)

Grid-Oscillator Beam-Steering Array [PDF]

open access: yes, 1994
Recently Liao and York (see IEEE Trans. Microwave Theory Tech., vol.41, no.10, p.1810, 1993) showed that beam-steering can be achieved by detuning the end elements of a coupled-oscillator array.
Li, Shijie, Rutledge, David B.
core  

Microwave performance of an optically controlled AlGaAs/GaAs high electron mobility transistor and GaAs MESFET [PDF]

open access: yes
Direct current and also the microwave characteristics of optically illuminated AlGaAs/GaAs HEMT are experimentally measured for the first time and compared with that of GaAs MESFET.
Bhasin, Kul. B., Simons, Rainee N.
core   +1 more source

A Novel LG = 40 nm AlN-GDC-HEMT on SiC Wafer With fT/IDS,peak of 400 GHz/3.18 mA/mm for Future RF Power Amplifiers

open access: yesIEEE Access
In this work, we report the RF/DC performance of novel AlN/GaN/Graded-AlGaN/GaN double-channel HEMT (AlN-GDC-HEMT) on SiC wafer for the first time. The study compares the performance between conventional AlGaN/GaN/Graded-AlGaN/GaN double-channel HEMT ...
B. Mounika   +7 more
doaj   +1 more source

EXTRACTION OF ON-BOARD TRM HIGH-POWER MICROWAVE HEMT PARAMETERS

open access: yesНаучный вестник МГТУ ГА, 2016
Analytical nonlinear model of high-power microwave HEMT with parallel resonance circuits was designed. Extraction method of high-power HEMT parameters without optimization usage was proposed and described. Test board for high-power HEMT measurement for 0.
R. Yu. Malakhov
doaj  

The impact of highly effective modulator therapy on sinusitis and dysosmia in young children with cystic fibrosis: a prospective study protocol

open access: yesERJ Open Research
Background Chronic rhinosinusitis (CRS) and olfactory dysfunction (OD) are prevalent disease complications in people with cystic fibrosis. These understudied comorbidities significantly impact quality of life.
Christine M. Liu   +23 more
doaj   +1 more source

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