PMI Model 8SFB-250M20G-CD-SFF is a 10-channel switched filter bank offering ultrafast switch speed, high rejection with low loss and 20 dB reverse isolation. Each filter path includes a narrow band isolator to increase reverse isolation. This Quantic PMI Model is ideal for harmonic rejection and improving dynamic range during linearity testing of active devices. Housed in a 1U, 19" x 10.6" rack mount chassis with a 15 Pin subminiature D connector for power/control and SMA female connectors.