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Keysight Technologies N9961A

FieldFox Microwave Spectrum Analyzer, 44 GHz, 2.4 mm(m)

The Keysight N9961A is a hand-held microwave spectrum analyzer that can be used out in the field for real time spectrum analysis. The N9961A microwave spectrum analyzer is an extremely compact device, weighing just 7.1 lb. It can locate interfering signals and detect different pulses at the same time.

Keysight, formerly Agilent, N9961A Key Features and Functions:

  • 5 kHz to 44 GHz frequency range
  • Expand capabilities with optional tracking generator, interference analyzer, built-in power meter, and more
  • Make accurate spectrum analyzer measurements (plus/minus 0.5 dB) without needing warm-up
  • Locate interfering signals using the intuitive spectrogram display and recording capability
  • Easily measure average and pulse power with a USB power sensor, pulse measurements with time gating
  • Lightest microwave handheld spectrum analyzer at only 7.1 lb. (3.2 kg)

The Keysight N9961A microwave spectrum analyzer is available for rent or lease at TRS-RenTelco. Our experienced team of metrologists and technicians calibrate each product to stringent standards in our 50 GHZ ANSI/NCL Z540-1 compliant laboratory. Contact us and request a quote today.

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  • Configurations
  • Resources
--, 030, 235, 236, 238, 302, 310, 350
See Configuration Details
  • 030

    Remote Control Capability

  • 235


  • 236

    Interference Analyzer and Spectrogram

  • 238

    Spectrum Analyzer Time Gating

  • 302

    USB Power Sensor Support

  • 310

    Built-In Power Meter

  • 350

    Real-Time Spectrum Analyzer

Standard Rental Accessories*
* Leased or Buy Used product accessories will be confirmed with quote.
  • Cord Power

    Qty: 1
  • Cable RJ45 Straight Thru

    Qty: 1
  • Softcase with Backpack Strap

    Qty: 1
  • Power Supply Switching

    Qty: 1
  • Battery 10.8V 6.4A-HR 51Wh 70W pn- 1420-0937 please do not change the description this is two different batteries they look the same one is 70W 1420-0937 & 51W 1420-0908

    Qty: 1
Rent or Lease

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