Highpass Filter Passband Amplitude & Group Delay Overall Amplitude 0.5 dB/div 10 dB/DIV KR Model 2290-55 55 MHz 100 MHz 100 KHz 100 MHz Specifications KR Part Number 2290-55 Filter Type Highpass Insertion Loss End of Stopband >45 dB 47.62 MHz Start of Passband < 4 dB 55 MHz Source and Load Impedance Outline Drawing KR Electronics www.krfilters.com 91 Avenel Street Avenel, NJ 07001 732-636-1900 < 1 dB 50 Ω