POWER-FILTERPower Filter

This is a filter product that meets the electromagnetic compatibility requirements of power supply equipment, mainly used to filter interference signals from the equipment. In radar and navigation equipment, the transmitter section generally requires high-voltage, narrow-pulse, high-power pulse sources at different repetition rates. Such a high-power pulse source typically boosts mains voltage via a high-voltage power supply to several kV to tens of kV DC high voltage, which is then modulated by a modulator into pulses of desired width and frequency for the transmitter tube. This high-voltage pulse source mainly consists of a high-voltage power supply and a modulator. The high-voltage supply uses a switching regulator, and the modulator uses solid-state semiconductor devices.