Rohde & Schwarz Enhanced phase noise for FSV3044, requires option FSV3-B114, not installable post factory (Hardware option)
The Enhanced Phase Noise option for the R&S FSV3044 (part number 1346.4950.43, option FSV3-B716) is a hardware upgrade that significantly improves the phase noise performance of the spectrum analyzer. This option is specifically designed for applications requiring highly accurate phase noise measurements and is essential for advanced RF and microwave signal analysis. The enhancement is only available as a factory-installed option and cannot be retrofitted after delivery. Installation of this option requires the FSV3-B114 (OCXO reference frequency) to be present. The improved phase noise performance enables more precise measurements in demanding environments, supporting research, development, and production testing where low phase noise is critical.
