
Triode Tube 3cw30000h7 for Power Amplifer and Oscillator. High Power Amplification: Designed as a zero-bias RF amplifier in Class B with high mu and 200 amplification factor. Water Cooled Design: Features water cooling with 50 L/min capacity and forced air cooling for the stem. Thoriated Tungsten Cathode: Contains a thoriated tungsten carbide cathode for efficient electron emission. Versatile Operation: Suitable for Class B power amplifier, Class C oscillator, and voltage modulator applications. Metal-Ceramic Structure: Constructed with a robust metal-ceramic encapsulation for durability and high performance. Vertical Operation: Designed for vertical operation with base up or down configurations. High Frequency Generator: Optimized for high frequency generation in oscillator and amplifier circuits. Compact Dimensions: Maximum height of 524 mm and diameter of 171 mm with a weight of 5.5 kg.