Bandpass Filter ELECTRONICS INC. EPB5187 • Trans-Am Downstream Bandpass Filter • Robust construction allows for IR/VP processes • Operating Temperature : 0°C to +70°C Electrical Parameters @ 25° C Cut-Off Frequencies (MHz) Lower Band 20 Upper Band 60 Insertion Loss (dB Max.) Return Loss (dB Min.) 30-50 MHz -1.0 30-50 MHz -15 Group Delay (nS Max.) Attenuation (dB Min.) DC to 5 MHz -25 @ 10 MHz -15 @ 80 MHz -35 125-500 MHz -40 30-50 MHz 8 • Filter Characteristic Impedance : 75 Ω • Maximum Amplitude Variation : ± 0.25 dB @ 30-50 MHz • Schematic 1 7 BPF 2, 3, 4, 5, 6 Package .750 (19.05) .180 (4.57) .270 (6.86) PCA EPB5187 D.C. .010/.015 (.254/.381) .130 (3.30) Pin 1 I.D. .025 (.635) .075 (1.91) .100 (2.54) .008/.012 (.203/.305) .050 (1.27) .600 (15.24) Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSB5187 Rev. 1 3/19/03 TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com