Quantic PMI Model 7LP120-125-CD-SFP is a Lowpass filter that has a passband of DC to 0.001 GHz. This filer offers very high Q with broadband performance in a nickel-plated CNC machined housing. This unit has very low loss and is ideal for eliminating broadband harmonics. Package size is 1.20" x 0.312"x 0.11" with an SMA connector.