Rohde & Schwarz OCXO with high performance, frequency option (R&S®SMAB-B1xx) required, not installable post factory (hardware option)
The OCXO with high performance, frequency option (R&S®SMAB-B1xx), part number 1420.8188.02, is a hardware option for the R&S®SMAB vector signal generator series from Rohde & Schwarz. This option provides a high-performance oven-controlled crystal oscillator (OCXO) that enhances the frequency stability and phase noise characteristics of the signal generator. The OCXO option is required for certain frequency configurations and must be specified at the time of order, as it cannot be retrofitted or installed after the instrument leaves the factory. This ensures optimal performance for demanding signal generation applications.