The Keysight Technologies’s coaxial fixed attenuators provide precision attenuation, flat frequency response, and low SWR over broad frequency ranges (dc to 26.5 GHz) at low prices. Attenuators are available in eight attenuation values: 3, 6, 10, 20, 30, 40, 50, and 60 dB; with performances specified from dc to 26.5 GHz; and with choice of four connector types: Type-N, SMA1, and APC 3.52.These attenuators are all tested on a state-of-the-art precision analyzerto assure specifications over the full frequency ranges. Although the 8493C is not specified above 26.5 GHz, it performs resonance free to 34 GHz with only a small loss in performance.