Search Results - "Albahrani, Sayed A."
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1
Characterization of trapping and thermal dispersion in GaN HEMTs
Published in 2010 IEEE MTT-S International Microwave Symposium (01-05-2010)“…Dispersion in a GaN HEMT, including gate and drain lag, is related to a new trapping model based on SRH theory. Measurements and SPICE simulation are used to…”
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Conference Proceeding -
2
GaAs MMIC pHEMT gate metal thermometry
Published in 2013 IEEE MTT-S International Microwave Symposium Digest (MTT) (01-06-2013)“…A thermal resistance measurement technique which exploits the thermal response of a GaAs pHEMT's gate metal resistance is examined. It is found that gate…”
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Conference Proceeding -
3
Classification of trapping characteristic in HEMTs
Published in The 5th European Microwave Integrated Circuits Conference (01-09-2010)“…Trapping phenomenon is classified through its manifestation in the I DS -V DS and I DS -V GS characteristics using a new trapping model based on SRH theory…”
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Conference Proceeding -
4
Study of self-heating in GaAs pHEMTs using pulsed I-V Analysis
Published in 81st ARFTG Microwave Measurement Conference (01-06-2013)“…A pulsed I-V thermal resistance R th measurement method is formulated and applied on-wafer to a GaAs MMIC pHEMT. An investigation of device dispersion…”
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Conference Proceeding -
5
Characterizing drain current dispersion in GaN HEMTs with a new trap model
Published in 2009 European Microwave Conference (EuMC) (01-09-2009)“…Dispersion in a GaN HEMT, including gate and drain lag, is related to a new trapping model based on SRH theory. The model is used to explain the bias- and…”
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Conference Proceeding -
6
Characterizing drain current dispersion in GaN HEMTs with a new trap model
Published in 2009 European Microwave Integrated Circuits Conference (EuMIC) (01-09-2009)“…Dispersion in a GaN HEMT, including gate and drain lag, is related to a new trapping model based on SRH theory. The model is used to explain the bias- and…”
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Conference Proceeding -
7
Impact of the pulse-amplifier slew-rate on the pulsed-IV measurement of GaN HEMTs
Published in 75th ARFTG Microwave Measurement Conference (01-05-2010)“…The influence of the non-ideal response of the pulse-amplifier on the trap and self-heating dynamics, and hence, on the drain-current transient in a GaN HEMT…”
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Conference Proceeding