Level Set Attenuators - Variable Attenuators

Level Set Attenuators - Variable Attenuators

Posted by HASCO Components on 14th Dec 2023


We are excited to introduce the groundbreaking Level Set Attenuators by HASCO – a true game-changer in signal management! These waveguide attenuators are designed to deliver seamless signal refinement with a remarkable attenuation range of up to 30 dB, offering precision signal control like never before.

Why Choose Level Set Attenuators by HASCO?

Precision Signal Control at Your Fingertips

The HASCO Level Set Waveguide Attenuator is equipped with a micrometer dial which makes the dB value mechanically adjustable. This attenuator is ideal for a waveguide system where broadband level setting is required. It is a passive, reciprocal network where either side can serve as input.

Applications: Versatile and Reliable

Waveguide attenuators lower the amplitude of a signal (attenuate) a known amount and can be used in a wide variety of applications. Waveguide Attenuators are used when a signal needs to be reduced to protect measurement equipment or other circuitry, to extend the range of power meters and amplifiers, and to impedance match circuits by reducing the VSWR seen by adjacent components. Waveguide attenuators can prevent signal overload in amplifiers, receivers and detectors, adjusting the signal level to a range that is optimal.

Durability and Performance

Our Level Set Waveguide Attenuators feature a robust construction that ensures durability and endurance while maintaining the high-performance standards synonymous with HASCO.


Featured Products

Level Set Attenuators

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Frequency Range


110 GHz to 170 GHz

90 GHz to 140 GHz

75 GHz to 110 GHz

60 GHz to 90 GHz

50 GHz to 75 GHz

40 GHz to 60 GHz

33 GHz to 50 GHz

26.5 GHz to 40 GHz


0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

0 dB to 30 dB

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