Engineered MVEDs in various frequency bands and power levels:
Conventional Pulsed and CW Helix TWTs
Pulsed and CW Mini-Helix TWTs
Power-booster Mini Helix TWTs
High Power coupled-cavity TWTs
High power Coaxial Magnetron
High density Dispenser Cathodes
Experimental Demountable Devices:
Virtual Cathode Oscillator- axial, coaxial, and cavity type
Relativistic Magnetron with Diffraction Output
Magnetically insulated Transmission Line
Cold Test Models for Gyrotron Cavities/ Mode Couplers
Demountable Magnetron Injection Gun
Electrostatic Focusing of Linear Beam
Diode chamber for explosive emission cathode evaluation
Vacuum Microelectronics Devices:
Si-tip array Field emitters and Gate array
Vertically grown CNT array Field Emitters
FE- triode (Demountable)
Micro machined Serpentine wave guide circuits for Planar TWT
Novel Meander line based planar circuits for VMED