NSF award 2625165 · Texas Tech University

Radiation-Aware Transport Modeling of AlGaN/GaN HEMTs for Robust RF Power Amplifiers in Extreme Environments

Final report due

28 January 2030

in 1,198 days · The award ends on 30 September 2029.

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award ending 2029-09-30 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Jan 2030in 1198 days
award ending 2029-09-30 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Jan 2030in 1198 days
award ending 2029-09-30 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Jan 2030in 1198 days
award ending 2029-09-30 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 30 September 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 January 2030.

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Award card

Award number: 2625165
Period of support: 15 Oct 2026 – 30 Sep 2029
Amount: $450,000
Awardee: Texas Tech University, Lubbock, TX
Program: EPMQD: Electronic, Photonic, M
Directorate: ENG

Abstract

Modern satellite communications, defense radar systems, and deep-space missions rely on power amplifiers built from advanced semiconductor devices that must operate reliably despite constant exposure to space radiation. These devices, based on a material called gallium nitride, are essential to technologies such as GPS, weather forecasting, national defense, and exploration of the solar system, yet engineers do not…

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