Rohde & Schwarz Changes port 4 to 7/16(f), upper frequency limited to 7.5GHz !, for calibration unit R&S®ZN-Z51 Var74 (hardware option)
The Rohde & Schwarz 1319.5742.14 is a hardware option for the R&S®ZN-Z51 calibration unit. This option modifies port 4 of the calibration unit to use a 7/16 female (7/16(f)) connector. With this modification, the upper frequency limit for port 4 is set to 7.5 GHz. The option is designed to enable compatibility with measurement setups requiring a 7/16(f) interface on port 4, ensuring precise calibration and measurement performance within the specified frequency range. This hardware option is intended for use exclusively with the R&S®ZN-Z51 calibration unit.
