Design-and-Simulation-of-a-Band-pass-Filter Design and Simulation of a Band-pass Filter in CST Central operating frequency: 10.0 GHz Band: 10% (9.5GHz – 10.5GHz) Requirements: Chebyshev filter with 3dB ripple 20 dB rejection at 11.0 GHz Matches for input and output at 50 Ω