HAMEG-HZ24-Attenuator-Set-50-4-pieces-3-6-10-20d B-1 G Hz-1-piece-HZ22-Hameg-HZ24-Attenuators-are-devices-used-to-adjust-signal-levels-to-control-impedance-mismatch-&-to-isolate-circuit-stages-This-attenuator-set-consists-of-four-attenuators-with-3-6-10-20d B-attenuation-designed-for-use-with-signals-up-to-1 G Hz-&-one-HZ22-feed-through-termination-BR-HAMEG-Instruments-are-well-known-for-oscilloscopes-&-test-equipment-for-more-than-50-years-Hameg-HZ24-Attenuator-set-50O-4