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201

Used detector

  • Trusted Seller
    RIGOL RSA3045-TG

    RIGOL RSA3045-TG

    • Manufacturer: Rigol
    • Model: RSA3045TG

    For all new order of RSA3000(-TG) versions (not valid for RSA3000E versions) we providing free of charge 25 MHz real time bandwidth and 1 Hz RBW Option (RSA3000-B25 and RSA3000-BW1) The Rigol RSA3000 series is a ...

    $643,055 USD
    Poggibonsi, Italy
  • Trusted Seller
    RIGOL RSA3045

    RIGOL RSA3045

    • Manufacturer: Rigol
    • Model: RSA3045

    For all new order of RSA3000(-TG) versions (not valid for RSA3000E versions) we providing free of charge 25 MHz real time bandwidth and 1 Hz RBW Option (RSA3000-B25 and RSA3000-BW1) The Rigol RSA3000 series is a ...

    $514,327 USD
    Poggibonsi, Italy
  • Trusted Seller
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    Hewlett Packard 8470B

    • Manufacturer: HP

    10 MHz to 18 GHz Low Barrier Schottky Diode Detector The 8470B 18 GHz Low-Barrier Schottky Diode (LBSD) detector has been widely used for many years in a variety of applications including leveling and power sensi...

    Cary, NC
  • Trusted Seller
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    HP 8470B

    • Manufacturer: HP

    10 MHz to 18 GHz Low Barrier Schottky Diode Detector The 8470B 18 GHz Low-Barrier Schottky Diode (LBSD) detector has been widely used for many years in a variety of applications including leveling and power sensi...

    Cary, NC
  • Trusted Seller
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    Hewlett Packard 8757E

    • Manufacturer: HP
    • Model: 8757E

    Scalar Network Analyzer The 8757E is a Scalar Network Analyzer. The 8757E SNA measures insertion loss, gain, return loss, SWR and power, quickly and accurately. With high-performance detectors and directional bri...

    Cary, NC
  • Trusted Seller
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    Keysight 85725C

    • Manufacturer: Agilent - Keysight
    • Model: 85725C

    CDMA Measurements Personality Agilent 3761A Error Rate Detector and other Bit Error Rate Testers - BERT for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
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    Keysight Technologies E4407B

    • 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
  • Trusted Seller
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    HP 8756A

    • Manufacturer: HP
    • Model: 8756A

    Scalar Network Analyzer The 8756A is a Scalar Network Analyzer. The 8756A uses 11664-series detectors and 85027-series Reflectometer Bridges. The 8756A contains an independent GPIB controller designed to control ...

    Cary, NC
  • Trusted Seller
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    Hewlett Packard 8755C

    • Manufacturer: HP

    Scalar Network Analyzer Plug-In The 8755C is a Swept Amplitude Analyzer using 11664-series detectors. The 11664-series operates from 10 MHz to 40 GHz. The 8755C has three channels for independent or ratio measure...

    Cary, NC
  • Trusted Seller
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    HP 8755C

    • Manufacturer: HP

    Scalar Network Analyzer Plug-In The 8755C is a Swept Amplitude Analyzer using 11664-series detectors. The 11664-series operates from 10 MHz to 40 GHz. The 8755C has three channels for independent or ratio measure...

    Cary, NC
  • Trusted Seller
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    HP E4446A

    • Manufacturer: HP

    3 Hz to 44 GHz PSA Spectrum Analyzer The E4448A is a 3 Hz to 50 GHz PSA Series Spectrum Analyzer. E4448A Key Features: Dynamic Range -154 dBm displayed average noise level (DANL) +18 dBm third order intercept (TO...

    Cary, NC
  • Trusted Seller
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    Hewlett Packard E4446A

    • Manufacturer: HP

    3 Hz to 44 GHz PSA Spectrum Analyzer The E4448A is a 3 Hz to 50 GHz PSA Series Spectrum Analyzer. E4448A Key Features: Dynamic Range -154 dBm displayed average noise level (DANL) +18 dBm third order intercept (TO...

    Cary, NC
  • Trusted Seller
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    Agilent 11729C

    • Manufacturer: Agilent - Keysight
    • Model: 11729C

    5 MHz to 18 GHz Carrier Noise Test Set The 11729C Carrier Noise Test Set is an integral part of a phase noise measurement system. The 11729C can perform the following operations up converts an external (or intern...

    Cary, NC
  • Trusted Seller
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    Keysight 11729C

    • Manufacturer: Agilent - Keysight
    • Model: 11729C

    5 MHz to 18 GHz Carrier Noise Test Set The 11729C Carrier Noise Test Set is an integral part of a phase noise measurement system. The 11729C can perform the following operations up converts an external (or intern...

    Cary, NC
  • Trusted Seller
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    Keysight (Agilent) 11729C

    • Manufacturer: Agilent - Keysight
    • Model: 11729C

    1.28 GHz - 18 GHz Carrier Noise Test Set The HP 11729C Carrier Noise Test Set is an integral part of a phase noise measurement system. The HP 11729C can perform the following operations up converts an external (o...

    Cary, NC
34567

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.