1350.7443.43 - Rohde & Schwarz Enhanced dynamic range preamplifier..

Rohde & Schwarz Enhanced dynamic range preamplifier. Only available for instruments with FSW- B24 retrofittable in Rohde & Schwarz service (upgrade)

The Rohde & Schwarz FSW-B24 Enhanced Dynamic Range Preamplifier (PN: 1350.7443.43) is an upgrade option designed exclusively for the FSW signal and spectrum analyzer series. This preamplifier enhances the dynamic range of the analyzer, enabling improved measurement sensitivity and lower noise floor performance. The FSW-B24 is only available as a retrofit upgrade, which must be installed by Rohde & Schwarz service personnel. It is compatible solely with FSW instruments that support the B24 option, and is not available as a standard field-installable accessory. The upgrade is intended for users requiring advanced measurement capabilities in demanding RF and microwave applications.