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PN3-class Signal Source Analyzer, 7 GHz

The E5045A compact 5 MHz to 7 GHz signal source analyzer offers fast measurement setup and quick, accurate phase noise measurements.

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  • Maximum frequency

    7 GHz

  • Maximum offset frequency

    100 MHz

  • Absolute phase noise sensitivity (10 GHz @ 10 kHz offset, Xcorr=1)

    -138

  • Residual phase noise sensitivity (10 GHz @ 10 kHz offset, Xcorr=1)

    -150 dBc/Hz

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Top configurations

See what's included, and how you can upgrade your experience with Keysight.

E5045A Base model
E5045A Base model

Model:

E5045A

QTY

Options

1

Signal Source Analyzer, 5 MHz to 7 GHz | Return to Keysight Warranty - 1 year. | KeysightCare Warranty Plus - First Year Support

E5045A With ultra-low noise internal sources
E5045A With ultra-low noise internal sources

Model:

E5045A

QTY

Options

1

Signal Source Analyzer, 5 MHz to 7 GHz | Return to Keysight Warranty - 1 year. | KeysightCare Warranty Plus - First Year Support

1

Ultra-low noise internal sources

Highlights

Maximize testing productivity with fast, accurate measurements

The Keysight E5045A PN3 signal source analyzer provides an all-in-one signal source measurement system in a compact unit. With built-in programmable power supplies and low noise tuning voltages, setup is a breeze.

The E5045A model includes the following features:

  • Radio frequency (RF) range of 1 MHz to 7 GHz with internal references
  • RF range of 5 MHz to 7 GHz with external references
  • Automatic characterization of voltage controlled oscillators (VCOs) with frequency, Kvco, current consumption, power output, pushing, and more
  • Input power range of -15 to +20 dBm
  • Analysis range of 0.01 Hz to 100 MHz
  • Option to program from a desktop application (included) or via SCPI interface over ethernet, USB, or GPIB

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