The MFB-5350 from Marki Microwave is a bandpass filter that operates from 40 to 70 GHz. This V-Band filter has a low insertion loss of 1.2 dB and an excellent return loss. It provides over 30 dB of suppression above and below the passband. The filter has been developed on a GaAs process that ensures highly repeatable performance and scalability for high volume applications as pre-select, image, or LO cleanup filters. It is available as a wire-bondable die.