LBS11537

China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 2MHz Bandwidth Part Number: LBS11537 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 2 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth 45 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(outside of f0±2MHz) Subatrate Material Ambient Temperature Package Size °C Unit MHz dB MHz MHz MHz MHz dB usec Minimum 114.9 2 50 Typical 115 23 2.07 2.75 2.79 2.85 0.5 3.9 53 quartz 25 Maximum 115.1 24.5 2.8 3.2 4 1.5 4 - dB DIP3512 (35.0x12.8x4.7mm3) 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 L2 L1=L2=100nH C1=36pF 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. LBN11537 2005-6-8 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 115MHz SAW Filter 2MHz Bandwidth Part Number: LBS11537 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 35.00±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 7.62±0.2 3 6 2 1 4 5 25.40±0.2 2.54±0.2 Input:1 Output:5 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN11537 2005-6-8 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 115MHz SAW Filter 2MHz Bandwidth Part Number: LBS11537 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -22.9003 Passband Respond Type performance -19 -32.9003 -20 -21 -42.9003 -22 -52.9003 Magnitude(dB) 111 112 113 114 115 116 117 118 119 -23 -62.9003 -24 -72.9003 -25 -82.9003 -26 -92.9003 -27 -102.9003 113.5 114 114.5 115 115.5 Frequency(MHz) 116 116.5 117 Phase Linearity(f0±0.9MHz) Group Delay Variation( f0±0.9MHz) 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. LBN11537 2005-6-8 1.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com