QRM Eliminator X-Fase HF Bands Second Generation 1-30 MHz Adjustable Canceller with Integrated PTT Control Aluminium She

QRM canceller is inserted from the into the feed line of the antenna without any other modifications to the radio The box has built in PTT controls allowing the eliminator to stay connected during transfer However an additional auxiliary receiving antenna is required such as a 2m antenna or just a few meters of wire in the shed The two antennas pick up unwanted signals causing them to be out of phase The QRM canceller now allows adjustment of the phase angle as well as amplification to cancel unwanted signals before they reach the receiver front end Features Effective Local QRM Elimination Utilizing advanced orthogonal phase coherence principles this QRM eliminator effectively cancels out local electronic noise such as elevator controllers high voltage arc discharges and power supply interference even when the noise reaches up to S9 levels By precisely adjusting the phase of the auxiliary and main antenna signals the device significantly reduces unwanted noise ensuring a clearer reception Wide Frequency Range Support Operating efficiently across a broad range from 1 8 MHz to 30 MHz the QRM eliminator is versatile enough for various HF High Frequency applications Whether you re dealing with local QRM during shortwave listening or HF amateur radio operations this device offers robust performance and signal clarity Simple Integration and Setup The unit features three BNC connectors for easy integration with your existing antenna setup Simply connect you