Rohde & Schwarz Receiver step attenuator port 2, electronical, 30dB in 10dB steps, for R&S®ZNB8 Cannot be combined with ZNB8-B52/54 (retrofittable in factory or service only)
The Rohde & Schwarz receiver step attenuator for port 2 (part number 1316.0204.02) is an electronic attenuator designed specifically for the R&S®ZNB8 vector network analyzer. It provides up to 30 dB of attenuation in selectable 10 dB steps, allowing precise control of signal levels at port 2. This option is retrofittable only at the factory or by authorized service personnel and cannot be combined with the ZNB8-B52 or ZNB8-B54 options. The attenuator enhances measurement flexibility and protects sensitive receiver circuits during high-level signal testing, ensuring reliable and accurate network analysis.