Keysight / Agilent 8481A Power Sensor
The Keysight / Agilent 8481A Power Sensor is engineered to deliver exceptional accuracy and stability across a broad spectrum of frequencies and power levels. This state-of-the-art device is essential for precise measurements in various applications.
Key Features and Specifications
- Superior SWR: Designed to minimize mismatch uncertainty, ensuring highly reliable measurements.
- NIST Traceability: Each unit is calibrated for accuracy, with traceability to the US National Institute of Standards and Technology.
- Wide Compatibility: Fully compatible with EPM, EPM-P, and P-series power meters, as well as the E1416A VXI and discontinued models like the 70100A and 43X.
- Average Power Measurement Range: Capable of measuring accurate average power over a dynamic range of -30 to +20 dBm.
- Thermocouple Power Sensing Element: This advanced sensing technology enhances measurement reliability.
- Frequency and Power Linearity:
- Frequency Range: 10 MHz to 18 GHz.
- Power Range: 1 µW to 100 mW.
- Maximum SWR:
- Power Linearity: +35 dBm to +44 dBm (±4%).
- Maximum Power Specifications:
- Operating Range: 0 °C to 350 °C: 30 W avg
- Maximum Power: 25 W avg at 35 °C to 550 °C.
- Peak Power: 500 W pk from 0.01 to 5.8 GHz and 125 W pk from 5.8 to 18 GHz.
- Pulsed Power: 500 W for 0.5 ms per pulse.
- Connector Type: Equipped with a Type-N(m) connector for optimal performance.
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