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171

Used ds

  • Trusted Seller
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    HP Agilent Keysight E4404B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    Min. Frequency 9 kHz Max. Frequency 6.7 GHz Min. Resolution 1 kHz Tracking generator optional Display CRT color

    Cary, NC
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    Agilent / Keysight E4404B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    Agilent Keysight E4404B 9 kHz to 6.7 GHz Spectrum Analyzer with six options including 1D5, 1DR, 1DS, and more. ESA-E Series.

    Cary, NC
  • Trusted Seller
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    Keysight Technologies E7402A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7402A

    One of the key factors that measure the success of any electronic equipment is the quality of its electromagnetic interface. You can ensure high quality results in your testing processes with Keysight's E7402A EM...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) E7402A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7402A

    EMC Spectrum Analyzer, 9 kHz to 3 GHz Early evaluation of your design''s EMI performance is essential for a successful product. The E7402A EMC standard analyzer provides the capabilities you need in an analyzer t...

    Cary, NC
  • Trusted Seller
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    Keysight E4404B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    9 kHz to 6.7 GHz ESA Spectrum Analyzer Keysight E4443A 3 Hz to 6.7 GHz PSA Spectrum Analyzer and other Spectrum Analyzers - Above 3 GHz up to 8 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    HP Agilent Keysight E4404B opt. 1DN

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    ESA-E Spectrum Analyzer, 9 kHz to 6.7 GHz with Tracking

    Cary, NC
  • Trusted Seller
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    Agilent / HP E7402A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7402A

    Agilent HP E7402A EMC Spectrum Analyzer 9 kHz to 3GHz

    Cary, NC
  • Trusted Seller
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    Agilent E7402A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7402A

    9 kHz to 3 GHz EMC Spectrum Analyzer Agilent ESA-L1500A 9 kHz to 1.5 GHz Portable Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Agilent E4404B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    9 kHz to 6.7 GHz ESA Spectrum Analyzer Agilent E4443A 3 Hz to 6.7 GHz PSA Spectrum Analyzer and other Spectrum Analyzers - Above 3 GHz up to 8 GHz for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Keysight Technologies E4404B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4404B

    The Keysight (formerly Agilent) E4404B Spectrum Analyzer belongs to Keysight's ESA-E Series is a mid-performance spectrum analyzer solution. The series sets the performance standards in measurement speed, dynamic...

    Cary, NC
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    Keysight E7402A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7402A

    9 kHz to 3 GHz EMC Spectrum Analyzer Keysight ESA-L1500A 9 kHz to 1.5 GHz Portable Spectrum Analyzer and other Spectrum Analyzers - From DC up to 3 GHz for sale at Test Equipment Center.

    Cary, NC
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    Keysight E7405A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7405A

    9 KHz to 26.5 GHz EMC Spectrum Analyzer Keysight N9344C 9 kHz to 20 GHz Handheld Spectrum Analyzer and other Handheld Spectrum Analyzers for sale at Test Equipment Center.

    Cary, NC
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    Agilent / Keysight E4407B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4407B

    Agilent Keysight E4407B 9 KHz to 26.5GHz Spectrum Analyzer with opt 1DS preamplifier. ESA-E Series.

    Cary, NC
  • Trusted Seller
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    Agilent E7405A

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E7405A

    9 KHz to 26.5 GHz EMC Spectrum Analyzer Agilent N9344C 9 kHz to 20 GHz Handheld Spectrum Analyzer and other Handheld Spectrum Analyzers for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Keysight Technologies E4407B

    • used

    • Manufacturer: Agilent - Keysight
    • Model: E4407B

    The Keysight (formerly Agilent) E4407B ESA-E spectrum analyzer (9kHz to 26.5GHz) is a general-purpose analyzer for a wide range of applications, from aerospace and defense to manufacturing. This ESA spectrum anal...

    Cary, NC
23456

Overview

Spectrum analyzers are essential tools in the fields of electronics and telecommunications used to measure the magnitude of an input signal versus frequency within the full frequency range of the instrument. They are crucial for identifying and analyzing frequency components, detecting signal interference, and troubleshooting various electronic devices.

FAQ

What factors should I consider when buying a used spectrum analyzer?

Consider the frequency range, resolution bandwidth, dynamic range, and overall condition. Check for calibration records and ensure all functions are operational.

How can I safely ship a spectrum analyzer?

Use the original packaging if available or a sturdy, well-cushioned box. Ensure the analyzer is secured to prevent movement and protected from moisture and impact.

What maintenance does a spectrum analyzer require?

Regular maintenance includes calibrating the device, cleaning the exterior, and ensuring all connectors are in good condition. Refer to the manufacturer's manual for specific maintenance schedules.