LBS11401

China Electronics Technology Group Corporation No.26 Research Institute 114MHz SAW Filter 0.48MHz Bandwidth Part Number: LBS11401 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 20 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Phase Linearity(f0±0.225MHz) Group Delay Variation f0±0.15MHz f0±0.25MHz Ultimate Rejection（f0±3MHz） Material Temperature coefficient Operating temperature Subatrate Material Ambient Temperature Package Size °C Unit MHz dB MHz MHz MHz dB usec Minimum 113.965 0.45 - Typical 114 8.1 0.48 1.535 2.1 0.2 1.28 2 Maximum 114.035 10 1.55 2.5 5 deg nsec 25 52 100 200 dB KHz/°C °C 42 45 0.114 -35～75 Quartz 25 SMD 13.3*6.5 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 Actual matching values may vary due to PCB layout and parasitics SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBS11401 2004-11-12 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 114MHz SAW Filter 0.48MHz Bandwidth Part Number: LBS11401 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 5 4 3 2 1 6 7 8 9 10 6 7 8 9 10 5 4 3 2 1 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBS11401 2004-11-12 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 114MHz SAW Filter 0.48MHz Bandwidth Part Number: LBS11401 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type performance -8.1402 -4 Passband Respond Type performance -5 -18.1402 -6 -7 -28.1402 Magnitude(dB) -8 Magnitude(dB) -38.1402 -9 -48.1402 -10 -58.1402 -11 -68.1402 -12 -13 -78.1402 -14 113 114 115 Group delay variation(f0±150k) Phase Linearity(f0±225k) 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. LBS11401 2004-11-12 1.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com