LBN11527

China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 15MHz Bandwidth Part Number: LBN11527 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 3 dB Bandwidth 40 dB Bandwidth Passband Variation Group Delay Variation（80% of 3dB Bandwidth） Phase Linearity（80% of 3dB Bandwidth） Absolute Delay Ultimate Rejection Subatrate Material Ambient Temperature Package Size °C Unit MHz dB MHz MHz dB nsec degree usec Minimum 114.9 Typical 115 24.5 Maximum 115.1 26 15 15.17 16.5 0.9 100 5 2.55 3 16.6 1.3 dB 48 51 YZ 25 DIP2212 (22.2x12.8x4.7mm3)) 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=56nH L2=15nH 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. LBN11527 2005-1-12 2.0 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 115MHz SAW Filter 15MHz Bandwidth Part Number: LBN11527 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 22.20±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 7.62±0.2 3 2 1 4 6 5 12.70±0.2 2.54±0.2 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN11527 2005-1-12 2.0 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 115MHz SAW Filter 15MHz Bandwidth Part Number: LBN11527 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Passband Respond Type performance -22 -34.392 -23 -44.392 -24 -54.392 Magnitude(dB) 99 103 107 111 115 119 123 127 131 -25 -64.392 -26 -74.392 -27 -84.392 -28 -94.392 -29 -104.392 106 108 110 112 114 116 Frequency(MHz) 118 120 122 124 Phase Linearity（80% of 3dB Bandwidth） Group delay variation（80% of 3dB Bandwidth） Simth Chart S11 Simth Chart S22 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN11527 2005-1-12 2.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com