Keysight 8481D Diode Power Sensor


The 8481D diode sensor operates with the EPM series, EPM-P series, 70100A, E1416A and the discontinued 43X power meters, from -70 to -20 dBm
  • Excellent SWR for reducing mismatch uncertainty
  • Accurate calibration and traceability to US National Institute of Standards and Technology (NIST)
  • Compatible with EPM (N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter
  • Accurate average power measurements over -70 to -20 dBm
  • Frequency range 10 MHz to 18 GHz
  • Diode power sensing element
The Keysight 11708A 30 dB attenuator is supplied with 8480 series power sensors with the “D” suffix, for calibration with the power meter 0 dBm, 50 MHz reference.