Check the listing for details. HP 8592L (003-021) Spectrum Analyzer - IN STOCK. Condition: Seller refurbished. Listed at 6290.00 USD. Manufacturer: HP Model: 8592L - 003-021 Description: The Keysight 8592L is a low-cost, but full-featured, frequency accurate microwave spectrum analyzer designed to meet your general purpose measurement needs. The easy-to-use interface provides access to more than 200 built-in functions. Frequency counter: Eliminate the need for a separate frequency counter with the built-in frequency counter with ±2.1 kHz accuracy at 1 GHz (±7.6 kHz from 0 to 50 °C).Multiple resolution bandwidth filters: Optimize the tradeoffs of speed, sensitivity and the separation of closely spaced signals with your choice of 10 resolution bandwidth filters beginning at 1 kHz.142 dB amplitude measurement range: Measures signals directly with -112 dBm to +30 dBm amplitude measurement range.One-button measurement routines: Save time, setup, and training with one button measurement routines such as Adjacent Channel Power, signal bandwidth and Third Order Intercept (TOI).Phase noise of 105 dBc/Hz at 30 kHz offset: Uncover small signals close to carriers with an internal phase noise that will not get in your way.Dual interfaces: Operate remotely and print directly with the optional dual interfaces that combine either an GPIB or RS-232 port with a parallel (Centronics) port Specifications: Contact us for the PDF with specifications for this unit. Benefits of Purchasing through NSCA: NIST-Traceable, ANSI-Z540, or ISO 17025 Calibration & Data Set Available (additional fee). Please contact us for additional information. Further Customer Support: NSCA is available to support you live Monday-Friday from 8:00am to 5:30pm EST Mail to us at NSCA Technologies, 7901 Beechcraft Ave., Ste. M, Gaithersburg, MD 20879