Rigol-RA5040K-40d B-Attenuator-Rigol-RA5040K-P-The-Rigol-RA5040K-is-a-40d B-Attenuator-for-the-Rigol-Signal-Generator-series-DG5000-DG3000-&-DG1000-as-well-as-the-Rigol-DSA1000-&-DSA800-Series-P-P-The-attenuator-is-looped-into-the-signal-line-&-attenuates-the-signal-by-40d B-P-Rigol-RA5040K-40-d B-Signal-Attenuator-for-DG4102-DG4162