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RF Power Sensor, 10MHz to 18GHz, -35dBm to +20dBm, N Type Plug, N8480 Series


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Manufacturer Part No:
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Product Range
N8480 Series
Technical Datasheet:
N8481A   Datasheet
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10MHz to 18GHz

-35dBm to +20dBm


N Type Plug

N8480 Series

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Technical Documents (1)

Product Overview

N8481A is a thermocouple power sensor with EEPROM feature. This device is a high accuracy thermocouple power sensor that allows direct measurement of RF or microwave power through the heating effect it has on a terminating load. All calibration data for the power sensor is stored in EEPROM and is downloaded to the power meter when the sensor is connected.
  • EEPROM to store cal factors eliminates manual entry
  • Wide frequency range from 10MHz to 18GHz
  • Wide dynamic range from -35dBm to +20dBm
  • Best-in-class power linearity of less than 1%
  • Excellent SWR of mismatch uncertainty & highly accurate power repeatability
  • Accurate calibration and traceability to US national institute of standards and technology
  • SCPI codes compatible with 8480 series (option CFT)
  • Dimension is 38mm W x 30mm H x 130mm L


Standard power sensor, Certificate of calibration.

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More stock available week commencing 8/21/23
Standard lead time for this product is 11 weeks.

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Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


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