LBT11501L

China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 2MHz Bandwidth Part Number: LBT11501L www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz dB usec Minimum 114.95 1.5 40 Typical 115 8.3 1.24 1.7 3.38 0.4 1.6 42 -2.07 25 SMD19*6.5 Maximum 115.05 10 4 1 - dB KHz/°C °C 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 INPUT 50Ω L1 L2 OUTPUT 50Ω L1=33nH L2=27nH 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. LBT11501L 2007-1-31 1.0 Page 1/3 Phone: +86-23-62808818 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: LBT11501L www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 10 9 8 7 6 6.50 1 2 3 19.00 4 5 1.0 1.75 (8 Places) 1.905 1 2 3 4 1.02 5 (10 Places) 1.70 10 9 8 7 6 Input Output Ground 10 5 1,2,3,4,6,7,8,9 Package: SMD19*6.5 Unit: mm SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBT11501L 2007-1-31 1.0 Page 2/3 Phone: +86-23-62808818 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: LBT11501L www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -8.3379 -6 Passband Respond -6.5 -18.3379 -7 -28.3379 -7.5 -8 -38.3379 -8.5 -48.3379 -9 -58.3379 -9.5 -10 -68.3379 -10.5 -78.3379 107 109 111 113 115 117 119 121 123 125 114 114.2 114.4 114.6 114.8 115 115.2 115.4 115.6 115.8 116 Group Delay Variation(f0±0.7MHz) Phase Linearity(f0±0.7MHz) 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. LBT11501L 2007-1-31 1.0 Page 3/3 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com