The Agilent/Keysight 85685A RF preselector is an essential accessory for the Keysight 8566B spectrum analyzer. It improves measurement performance by providing preselection filtering, which minimizes the effects of out-of-band signals and image frequencies. The 85685A increases the dynamic range and sensitivity of the spectrum analyzer, making it suitable for demanding applications in RF and microwave testing.
Agilent / Keysight 85685A RF preselector is designed to operate with the Keysight 8566B
Brand: Agilent / Keysight
Category: RF Preselector
Product: Agilent / Keysight 85685A RF preselector is designed to operate with the Keysight 8566B
The Agilent/Keysight 85685A is an RF preselector designed for use with the Keysight 8566B spectrum analyzer. It enhances measurement sensitivity and dynamic range by reducing unwanted signals and image responses. This preselector ensures accurate signal analysis in complex RF environments.
Product Condition & Availability
Agilent / Keysight 85685A RF preselector is designed to operate with the Keysight 8566B is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
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$1,857.58
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FedEx, UPS, USPS
Shipping world-wide available:
DHS, FedEx International
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Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
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With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
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We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
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