High Rejection and High Pass Filter, Suitable for CATV and Other Communication System. Frequency range: 54 ~ 1,000Mhz Insertion ... , up to 1GHz SMD, stable Low return loss Available for CATV and other communication systems Standard attenuation, better than 40dB Filter ... 5 ~ 1,000 MHz RF application, testing equipment, and more CATV Passive High Pass Filters