LBT16502

China Electronics Technology Group Corporation No.26 Research Institute 165.5MHz SAW Filter 7MHz Bandwidth Part Number:LBT16502 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±3.5MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz dB usec Minimum 165.4 7 50 Typical 165.5 27.2 7.02 7.25 7.94 8.03 8.11 0.7 3.7 130 55 -2.979 25 Maximum 165.6 28.5 8.05 8.4 9 1 300 - nsec dB KHz/°C °C DIP2712 (27.0x12.8x4.7mm3) 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=18nH L2=15nH C1=C2=56pF Source/Load Impedance=50 ohm C1 C2 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. LBT16502 2006-1-11 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 165.5MHz SAW Filter 7MHz Bandwidth Part Number:LBT16502 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 27.00±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 17.70±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. LBT16502 2006-1-11 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 165.5MHz SAW Filter 7MHz Bandwidth Part Number:LBT16502 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -27.2275 Passband Respond -23 -37.2275 -24 -47.2275 -25 -26 -57.2275 -27 -67.2275 -28 -77.2275 -29 -87.2275 -30 -97.2275 -31 -107.2275 -32 145.5 150.5 155.5 160.5 165.5 170.5 175.5 180.5 185.5 161 162 163 164 165 166 167 168 169 170 Group Delay Variation(f0±3.5MHz) Phase Linearity(f0±3.5MHz) 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. LBT16502 2006-1-11 1.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com