The CTS mmW ClearPlex Bandpass Filter evaluation boards are development tools for design engineers. Each board has a single band pass filter soldered to the printed circuit board with optimized pad layout. Please note RF connectors are not included. Reusable, solderless RF connectors are suggested, and Richardson RFPD recommends Carlisle Interconnect TMB-E9F2-1L1 be purchased in addition to the evaluation board.