Agilent / HP / Keysight 8481H
8481H Power Sensor
The Agilent / HP 8481H Power Sensor is designed for use with the EPM series, EPM-P series, 70100A, E1416A and the 43x series power meters, and provides extraordinary accuracy and stability.
The Agilent / HP 8481H power sensor is designed for use with the 435B, 436A, 437B, 438A, 70100A, and the E4418B and E4419B power meters.
These thermocouple and diode power sensors provide extraordinary accuracy, stability, and SWR over a wide range of frequencies (10 MHz to 18 GHz) and power levels -10 dBm to +35 dBm).
The 8481H power sensor also gives you extremely low SWR.
The Agilent / HP 8481H unit has extremely low SWR and is traceable to the U.S. National Institute of Standards and Technology (NIST).
A calibration port is included with the above power meter for calibration with the power sensor.
This calibration eliminates the uncertainties due to temperature changes and the variance in making measurements with different meter / sensor combinations.
Excellent SWR for reducing mismatch uncertainty
Compatible with EPM, EPM-P and P-series power meters, plus the E1416A
VXI and discontinued 70100A and 43X power meter.
Accurate average power measurements over -10 to +35dBm
Frequency range of 10MHz to 18GHz
Thermocouple power sensing element
Frequency range: 10 MHz to 18 GHz
Power Range: 100µW to 3W
Nominal impedance: 50 ohms
Shipping Weight: 2 lb
Form Factor: Handheld
Power Linearity Range: -25 dB to 35 dB
Power Linearity Accuracy: 0 dB to 0.1 dB
Connector type (main signal): Type-N(f)
Net Weight: 0.2 kg (0.38 lb)
Shipping Weight: 0.5 kg (1.0 lb)