The dB-3799B from dB Control is an I/J-band Pulsed TWT amplifier that operates from 8 to 18 GHz. It provides a peak output power of 2 kW at a 5% maximum duty cycle and has a pulse width of 0.2 to 50 uSec with a maximum PRF (Pulse Repetition Frequency) of 100 KHz. This TWTA is matched to 100 ohms and requires an input pulse of 5 V.

dB Control Featured in June 2025 Edition of Everything RF magazine
dB Control Featured in June 2025 Edition of Everything RF magazine We’re excited to share that dB Control’s article, “Traveling Wave Tubes Still Best