Keysight E4419B EPM Dual-Channel Power Meter

HP/Agilent E4419B EPM Series Dual-Channel Power Meter
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Keysight E4419B
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Features:

  • Fast measurement speed (up to 100 readings per second, over the GPIB with E-series sensor)
  • Speed improvement of x2 using the 8480 series power sensor (compared to the 437B)
  • No range-switching delays with 8480 series sensors, and only one fast-range switching point with E-series sensors
  • RS 232/422 serial interfaces as standard
  • GPIB connector for remote control of all functions
  • Internal rechargeable battery option provides up to 3 hours continuous use (option 001)
  • Code compatibility with 438A

Specifications:

  • Frequency Range: 9kHz to 110GHz, sensor dependent
  • Power Range: -70dBm to +44dBm (100pW to 25W), sensor dependent
  • Power Sensors: Compatible with all 8480 series and HP E series sensors
  • Single Sensor Dynamic Range:
    • 90 dB maximum (E series sensors)
    • 50 dB maximum (8480 series sensors)
  • Display Units
    • Absolute: Watts or dBm
    • Relative: Percent or dB
  • Display Resolution: Selectable resolution of 1.0, 0.1, 0.01 and 0.001 dB in log mode, or 1 to 4 digits in linear mode
  • Default Resolution: 0.01 dB in log mode, 3 digits in linear mode
  • Power Reference - Power Output: 1.00mW (0.0 dBm)

 

Power Sensor Selection Guide
Keysight Model Frequency Range Connector Type/td>
25 Watt Sensors 1 mW to 25W (0 to +44dBm)
8481B 10 MHz to 18 GHz Type-N(m)
3 watt Sensors 100 µW to 3 W (-10 to +35 dBm)
8481H 10 MHz to 18 GHz Type-N(m)
100 mW Sensors 1µW to 100 mW (-30 to +20 dBm)
8485A 50 MHz to 26.5 GHz APC -3.5 mm (m)
8481A 10 MHz to 18 GHz Type-N(m)
8482A 100 kHz to 4.2 GHz Type-N(m)
8483A (75 ohms) 100 kHz to 2 GHz Type N(m) 75 ohms
R8486A 26.5 to 40 GHz Waveguide Flange UG-599/U
Q8486A 33 to 50 GHz Waveguide Flange UG-383/U