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Keysight N9918AU/235 Preamplifier Option

Keysight · Model: N9918AU/235 Made to order
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Keysight N9918AU/235 preamplifier option increases spectrum analyzer sensitivity and reduces the displayed noise level floor (DANL) for improved signal detection.

Model N9918AU/235
Manufacturer Keysight
Category Analyzer Options & Accessories
Availability Made to order

Overview

The Keysight N9918AU/235 is a preamplifier option designed to enhance the sensitivity of the FieldFox spectrum analyzer. This option amplifies incoming signals before they reach the main receiver, reducing the displayed average noise level (DANL) and enabling detection of weaker signals. The N9918AU/235 requires option 233.

Key Features

  • Increased spectrum analyzer input sensitivity
  • Reduced displayed average noise level (DANL)
  • Improved detection of weak signals
  • Suitable for low-signal applications and sensitive measurements

Applications

  • Detection of weak or low-level signals
  • Extended dynamic range measurement capabilities
  • Sensitive signal surveillance and monitoring
  • Applications requiring maximum receiver sensitivity
Series FieldFox Series

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Keysight N9918AU/235 Preamplifier Option

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