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Keysight Technologies U8481A

18 GHz USB Thermocouple Power Sensor (-35 dBm to +20 dBm)

Perform measurements down to DC range

The Keysight (formerly Agilent) U8481A, part of the U8480 series is Keysight's first power sensor with the capability to measure down to DC (with option 200). This is especially useful for Signal Source/Network Analyzer calibration and power references as well as EMC applications.

Built in external trigger in

External trigger will enable accurate trigger of small signals close to the signal noise floor. With the built-in trigger in connection on the U8481A power sensors; you can connect an external trigger signal from a signal source or the device under test directly to the USB sensor through a standard BNC to SMB cable.

Measurements direct from your PC

The Keysight U8481A is supported by the Keysight BenchVue software. BenchVue makes it easy to control your power meter to log data and visualize measurements in a wide array of display options without any programming. Simply connect the sensor to your PC installed BenchVue BV0007B Power Meter/Sensor Control and Analysis app to perform average power measurement and analysis.

Keysight U8481A Key Features and Specifications:

  • Frequency range of DC/10MHz to 18 GHz
  • Fastest measurement speed for thermocouple sensor, > 400 readings/s (free run/fast buffer mode)
  • Best-in-class power linearity of less than 0.8%
  • Wide dynamic range from -35 dBm to 20 dBm
  • Accurate calibration and traceability to US National Institute of Standards and Technology (NIST) or National Physical Laboratory (NPL)
  • BenchVue software enabled

The Keysight, formerly Agilent, U8481A is available for rent or purchase at TRS-RenTelco. We have an experienced team of metrologists and technicians that calibrates every product to stringent standards in our 50 GHz ANSI/NCSL Z540-1 compliant laboratory. Contact us to know more or request a quote today

Read More
  • Configurations
  • Resources
--, 100, U2000A-301
See Configuration Details
  • U2000A-301

    Power sensor cable; 5-ft (1.5m)

  • 100

    Connector, Type-N, (DC Block) 10MHZ-18GHZ

Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
  • Cable Main Assembly

    Qty: 1
  • Cable Trigger

    Qty: 1
  • USB Drive with Software and Manuals

    Qty: 1
  • USB Software I/O Libraries, v18.2.28229

    Qty: 1
Rent or Lease

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