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The 8485D diode power sensor measures average power over the frequency range 50 MHz to 26.5 GHz and power range -70 to -20 dBm (50 dB dynamic range).
Diode Power Sensor (50 MHz to 26.5 GHz)
The 8480 series power sensors are used for measuring the average power supplied by an RF or microwave source or device-under-test (DUT). In use, the Power Sensor is connected to the RF or microwave source and to a compatible power meter.
The 8480 series power sensors place a 50-ohm load on the RF or microwave source, except the 8483A which has a 75-ohm load. The power meter indicates the power dissipated in this load in mW or dBm.
A 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 references.
Model No
8485D
Condition
New
Manufacturer
Keysight
Frequency
26.5 GHz
Power
100 mW