Anritsu FAQs

MS8609A has option 30 which is LPF for carrier cut off in 2GHz band. Is this ootion built in or external What is the NLP1200 used for?

answer

The option 30 is internal to the MS8609A. The NPL1200 is a HPF to measure spurious emissions less than 1 GHz band. By excluding a carrier in this LPF, the dynamic range can be raised.