RF Attenuators

A fixed RF attenuator is an electronic component crucial in radio frequency (RF) systems, specifically designed for high-power applications at microwave frequencies. ATO provides 1~90dB 5W variable RF step attenuators and fixed RF coaxial attenuators with 10 watt, 50 watt, 100 watt, 200 watt power, available in attenuation values of 1dB, 3dB, 6dB, 10dB, 20dB, 30dB, 40dB, 50dB, 60dB.

Operating passively, these attenuators come in various configurations like coaxial or microstrip, seamlessly integrating in-line with existing setups. Utilizing technologies such as microstrip and coaxial interfaces like SMA connectors, they ensure precision in attenuating RF signals without external power requirements. These electrical devices play a vital role in applications such as GPS, where maintaining signal integrity is paramount. By adjusting and controlling the power levels at specific frequencies, fixed RF attenuators contribute to reliable communication in electronic systems, dissipating excess power as heat and preventing signal distortion. Their passive nature makes them indispensable in scenarios demanding precise attenuation within the designated frequency range.