A Travelling Wave Tube (TWT) is a type of vacuum tube used for high-power radio frequency amplification. This device uses an electron beam and is used in communication applications. Recommended products RK series voltage range 6 to 800 V current 0.6 to 180 A power 385 to 1200 W Versatile benchtop DC power supply Available for 400 W output while being the small size of only 2.8-inch in width. RE series voltage range 10 to 650 V current 1.2 to 1200 A power 0.75 to 15 kW 147 models, programmable DC Power Supply Low noise, High power, compact and high efficiency REK/REKJ series voltage range 6 to 1500 V current 1.2 to 1200 A power 0.77 to 15 kW Versatile, High-performanceDC power supply Compact and High power, PFC circuit and universal input. Various operations are available PRT series voltage range 80 to 1500 V current 33 to 510 A power 5 to 15 kW High Power Autoranging DC Power Supply Achieve a autoranging of output, Variable internal resistance function R4G/R4GN series voltage range 6 to 650 V current 0.1 to 10 A power 12 to 180 W Compact and High resolutionLinear DC power supply High resolution and Ultra low noise, Digital interface AU series voltage range 1 to 120 kV current 0.25 to 2200 mA power 30 to 2200 W Rack mount High Voltage DC Power Supply Choose from over 300 available models of the low-profile, lightweight design from the AU series, offering remote control & monitor functions; digital interface available. REH series voltage range 0.75 to 1.2 kV current 1.1 to 20 A power 1.1 to 15 kW Max 1.2 kV high voltage and high powerDC Power Supply Safety design, Outstanding small size in its class of 1kV/15kW AK series voltage range 1 to 120 kV current 25 to 4250 mA power 3 to 6.4 kW High power 6.4 kW/CompactHigh Voltage Power Supply Browse over 100 available models of the AK series, with high power 6.4 kW/Compact. 6.4 kW in 4 U. Digital interface is available. AKP series voltage range 1 to 120 kV current 0.1 to 13 A power 12 to 13 kW High-voltage High-current power supply Further optimize extension up to 52kW with the AKP series’ propriety master/slave function. Information on related articles in Technical Knowledge Safety and Usage of High Voltage Power Supply High Voltage Measurement Method