Coaxial BIF-70+ BIF-70 Bandpass Filter 50 Constant Impedance 58 to 82 MHz Features Maximum Ratings Operating Temperature -55C to 100C Storage Temperature -55C to 100C RF Power Input 0.5W max. * low VSWR in pass & stopbands, 1.3:1 typ. * rugged shielded case * custom fo models available Connectors BNC Applications CASE STYLE: FF55 Model Price Qty. BIF-70(+) $36.95 ea. (1-9) + RoHS compliant in accordance with EU Directive (2002/95/EC) * harmonic rejection * lab use The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Bandpass Filter Electrical Specifications MODEL NO. CENTER FREQ. (MHz) BIF-70(+) Outline Drawing PASSBAND (MHz) STOPBANDS VSWR, 1.3:1 Typ. TOTAL BAND (MHz) (loss<1 dB) (loss > 10 dB) at MHz (loss > 20 dB) at MHz 58-82 16 & 280 4.4 & 490 70 typical frequency response DC-550 electrical schematic Typical Performance Data Outline Dimensions ( inch mm Frequency (MHz) ) Insertion Loss (dB) _ x 1.0 1.7 2.4 3.0 3.7 4.4 6.0 12.7 16.0 20.0 28.3 36.7 45.0 58.0 63.7 70.0 74.7 105.0 110.0 166.7 223.3 280.0 290.0 423.3 490.0 500.0 512.5 525.0 537.5 550.0 B D wt .54 2.59 grams 13.72 65.79 40.0 36.56 32.08 29.16 27.01 25.26 23.82 21.13 14.61 12.53 10.51 7.27 4.76 2.79 0.77 0.34 0.24 0.35 2.87 3.34 7.80 11.10 13.80 14.28 20.50 24.04 24.60 25.30 25.98 26.70 27.34 INSERTION LOSS 49.5 45.9 43.7 41.6 40.1 38.7 36.2 29.4 27.5 25.5 22.7 21.3 21.3 27.9 29.7 26.9 25.1 17.9 18.0 20.2 21.3 23.0 23.1 24.9 25.1 25.0 24.9 24.8 24.6 24.5 4.4 4.5 8.4 12.2 16.1 17.0 26.2 35.1 43.9 44.7 57.9 58.9 62.0 65.3 68.8 72.4 75.0 79.0 81.8 83.2 105.9 107.8 166.0 222.6 278.6 342.8 348.7 421.7 484.2 492.6 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.9 1.4 1.5 1.5 1.6 1.6 1.4 40 30 20 10 0 10.0 60 45 30 15 0 0 110 220 330 FREQUENCY(MHz) 440 550 Group Delay (nsec) 1.965 1.803 2.416 2.736 2.984 3.059 3.326 3.817 4.422 4.419 5.270 5.288 5.357 5.248 5.146 4.843 4.639 4.231 3.959 3.803 2.168 2.082 0.886 0.581 0.458 0.360 0.351 0.199 0.031 0.079 GROUP DELAY at RF level of 0 dBm GROUP DELAY (nsec) 75 RETURN LOSS (dB) INSERTION LOSS (dB) Frequency (MHz) RETURN LOSS at RF level of 0 dBm 50 Return Loss (dB) at RF level of 0 dBm 8.0 6.0 4.0 2.0 0.0 0 110 220 330 FREQUENCY(MHz) 440 550 0 100 (R) Mini-Circuits 200 300 FREQUENCY (MHz) 400 500 EW ALL N minicircuits.com ISO 9001 ISO 14001 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com RF/IF MICROWAVE COMPONENTS REV. A M98898 BIF-70 061016