Description
The Keysight 8493A coaxial fixed attenuator provides precision attenuation, flat frequency response, low SWR over broad frequency range at a low price. The attenuator is available in nominal attenuations of 3 dB and 6 dB, also 10 dB increments from 10 dB to 30 dB. This attenuator is swept-frequency tested to ensure it meets specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.Maximum SWR SpecificationsAttenuator AccuracySWRSWR dc to 8 GHz8 to 12.4 GHz3 dB1.251.356 dB1.21.310 dB1.21.320 dB1.21.330 dB1.21.3
