Camera for inspection of electron cyclotron waveguide. Photo: US ITER View full media

Waveguide switch prototype. Photo: US ITER/ORNL View full media

US-produced waveguide in a test stand at The National Institutes for Quantum and Radiological Science and Technology in Japan. Photo: US ITER View full media

Electron cyclotron transmission line test stand. US ITER View full media

Ion cyclotron inner conductor waveguide prototype. Photo: US ITER View full media

Electron cyclotron bellows prototype. Photo: ORNL/US ITER View full media

Electron cyclotron transmission lines prototype. Photo: Greg from FDR View full media