Sichuan Institute of Piezoelectric and Acoustooptic Technology SP-LBN7501 SAW Filter Electrical Characteristic Parameter Center Frequency Insertion Loss 1 dB Bandwidth 45 dB Bandwidth Passband variation Absolute Delay Ultimate Rejection Substrate Material Ambient Temperature Package Size Unit MHz dB MHz MHz dB usec dB C Minimum 69.95 20 45 Typical 75 22.55 20.4 25.2 0.9 1 45 50 128 LN 25 6/14 (22.1*12.7*5mm3) Maximum 75.05 25 26 1.0 - Type performance -30 Magnitude(dB) -40 -50 -60 -70 -80 -90 55 60 65 70 75 80 Frequency(MHz) 85 90 95 100 SP-LBN7501 SAW Filter Electrical Characteristic ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ Ｐ．Ｏ．Ｂｏｘ ２５１３ Ｃｈｏｎｇｑｉｎｇ Ｃｈｉｎａ ４０００６０ Ｔｅｌ：８６－２３－６２９２０６８４ Ｆａｘ：６２８０５２８４ ｅｍａｉｌ：ｓａｗｍｋｔ＠ｓｉｐａｔ．ｃｏｍ