Agilent / HP / Keysight 8481B
8481B High Power Sensor
Description
The Agilent / HP 8481B 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 8481B 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 (100 kHz to 110 GHz) and power levels -70 dBm to +44 dBm).
The 8481B power sensor also gives you extremely low SWR.
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.
Key Points
Excellent SWR for reducing mismatch uncertainty
Accurate calibration and traceability to US National Institute of Standards
and Technology (NIST)
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 0 to +44dBm
Frequency range 10MHz to 18GHz
Thermocouple power sensing element
Specifications
Accuracy or Linearity: 0.2 dB
Connector: Type Type-N(f)
Frequency Range: 10 MHz - 18 GHz
Interfaces/Other: 0.75 dB
Min/Max Power: 35 dB - 44 dB
Type Power: Sensor
Connector Type: Type - N(m)
Power Linearity: +35 dBm to + 44 dBm: (±4%)
Net Weight: 0.8 kg (1.75 lb)
Shipping Weight: 1.5 kg (3.25 lb)
