LBT15901

China Electronics Technology Group Corporation No.26 Research Institute 159.5MHz SAW Filter 11MHz Bandwidth Part Number:LBT15901 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 30 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Group Delay Variation(f0±5.5MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz dB usec Minimum 159.4 10.9 50 Typical 159.5 23.4 11 11.44 12.61 12.77 12.89 0.8 3.14 100 59 -2.871 25 Maximum 159.6 25 12.7 13 13.5 1 4 300 - nsec dB KHz/°C °C DIP2712 (27.2x12.7x5.2mm3) Notes: 1. All specifications are based on the test circuit shown 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. This is the optimum impedance in order to achieve the performance show Matching Configuration L1 L2 L1=39nH C1=33pF C2 L2=33nH C2=39pF C1 Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBT15901 2006-1-12 1.0 Page 1/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 159.5MHz SAW Filter 11MHz Bandwidth Part Number:LBT15901 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 3 6 2 1 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. 4 5 Input:1 Output:5 LBT15901 2006-1-12 1.0 Page 2/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 159.5MHz SAW Filter 11MHz Bandwidth Part Number:LBT15901 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -23.4497 -19 Passband Respond -33.4497 -20 -21 -43.4497 -22 -53.4497 -23 -63.4497 -24 -73.4497 -25 -83.4497 -26 -27 -93.4497 -28 -103.4497 140 145 150 155 160 165 170 175 180 150 152 154 156 158 160 162 164 166 168 170 Group Delay Variation(f0±5.5MHz) Phase Linearity(f0±5.5MHz) Smith Chart S11 Smith Chart S22 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBT15901 2006-1-12 1.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com