RFMW Supports 39 GHz SMT Interdigital Filter by Cubic Nuvotronics mmWave, Surface Mount Filters: PSF39B04S May 24, 2021 RFMW 0 Comments The PSF39B04S interdigital filter has a pass band of 37.0 to 41.0 GHz with 50 Ω characteristic impedance.Read More