Rohde & Schwarz Source reference signal access for port 1 before the source step attenuator, for R&S®ZNA26 requires R&S®ZNA26-B16/-B21 (Hardware option, Upgrade option)
The Rohde & Schwarz 1332.6184.51 is a hardware option designed for the R&S®ZNA26 vector network analyzer. This option provides access to the source reference signal at port 1 before the source step attenuator, enabling advanced measurement configurations and signal routing flexibility. It is particularly useful for applications requiring direct access to the unattenuated source signal for reference or monitoring purposes. The option requires the presence of either the R&S®ZNA26-B16 or R&S®ZNA26-B21 hardware options for compatibility and proper operation. This upgrade enhances the versatility of the R&S®ZNA26, supporting more complex test setups and facilitating precise signal analysis.