Nonlinear transmission line-driven apparatus for short-pulse microwave exposure of aerosolized pathogens

Abstract

A system capable of exposing a flowing aerosol stream to short duration (2–4 ns), high-power RF waveforms is described. The system utilizes a C-band gyromagnetic nonlinear transmission line source having peak power outputs ranging as high as 80 kW at a center frequency of 4.2 GHz. RF electric field magnitudes of up to 280 kV/m ± 17% are achieved within the aerosol flow region of the RF exposure apparatus.

Document Details

Document Type
Pub Defense Publication
Publication Date
Jun 01, 2021
Source ID
10.1063/5.0046849

Entities

People

  • Anton Geiler
  • Brad Hoff
  • Casey Ottesen
  • Daniel Enderich
  • David Revelli
  • Hammad Irshad
  • Hugh H. Pohle
  • J.W. Luginsland
  • James Schrock
  • Jason Cox
  • Jeremy W. Mcconaha
  • Matthew Franzi
  • Michael Geiler
  • P. David Lepell
  • Thomas Montoya
  • Zane Cohick

Organizations

  • Air Force Office of Scientific Research
  • Air Force Research Laboratory
  • University of New Mexico

Tags

Fields of Study

  • Physics

Readers

  • Aerosol Science/Aerosol Physics
  • Microwave Engineering.
  • Optical Physics and Photonics.