N9020A MXA Signal Analyzer

Accelerate the Development of Wireless Devices with the Speed, Performance & Applications to Adapt to Evolving Test Requirements

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N9020A MXA Signal Analyzer

8753ES Network Analyzer

Attain Unrivaled Excellence. Find Out Why Over 70% of Engineering Teams Around the World Select Keysight Network Analyzers

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8753ES Network Analyzer

SM200B Spectrum Analyzer

The High Performance SM200B From Signal Hound: High Performance Speed, Accuracy, Security, and Agility Meet Very Low Cost

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  • ★★★★★

    "Fantastic deal. The oscilloscope is in very good condition. Packed for shipment to survive anything"
    Jeff
  • ★★★★★

    "Premium equipment. Excellent communication. Fast. Best value!"
    Avi
  • ★★★★★

    "Practically in new condition"
    Darcy
  • ★★★★★

    "There was a small issue; The people at BRL Test were 100% responsive and issue resolved. Thanks!"
    Mike
  • ★★★★★

    "Best packing ever! I would let you ship one of my children!"
    Todd
  • ★★★★★

    "Unit received in great shape. Passed Agilent calibration. Good job!!"
    Lee
  • ★★★★★

    "In every aspect these guys are great!"
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PM 6685R - Fluke Frequency Counters


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  • Model: PM 6685R
  • Manufactured by: Fluke
  • Max. Freq.: 8.0GHz
  • Freq. Resolution [Digits]: 10
  • Measurements: Frequency
  • Extra Specifications: 300 MHz Rubidium Frequency Counter/Calibrator
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Fluke PM 6685R Overview

With a virtual clock frequency of 4 GHz, the Fluke PM 6685R offers an unmatched resolution of 2.5 x 10-10 per second, giving 10 reliable read-out digits in only one or a few seconds. This makes high-accuracy calibration measurements possible, with the convenience of requiring only a digital counter. The wide choice of input options allows digital calibration measurements at up to 3.0 GHz, without the complexity of needing to use synthesizers, mixers and filters to provide the required resolution down to the last digits.
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