90MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN09014 www.sipatsaw.com Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 89.9 90 90.1 Insertion Loss dB - 26.3 29 3 dB Bandwidth MHz 19.35 19.4 - 35 dB Bandwidth MHz - 20.12 20.2 40 dB Bandwidth MHz - 20.18 - 45 dB Bandwidth MHz - 20.23 20.6 50 dB Bandwidth MHz - 20.28 21.4 55 dB Bandwidth MHz - 20.33 29.4 Passband Variation dB - 0.9 1.2 Absolute Delay usec - 3.5 4 Ultimate Rejection dB 48 50 - Material Temperature coefficient KHz/°C -7.38 Ambient Temperature °C 25 DIP3512 (35.0x12.8x4.7mm3) Package Size 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=22nH 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 Phone: +86-23-62920684 Part Number LBN09014 Rev. Date 2008-11-27 Rev. 1.1 Fax: +86-23-62805284 Page 1/3 www.sipatsaw.com / [email protected] 90MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN09014 www.sipatsaw.com Package Dimension 35.00±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 5 6 1 7.62±0.2 4 3 2 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 Phone: +86-23-62920684 Part Number LBN09014 Rev. Date 2008-11-27 Rev. 1.1 Fax: +86-23-62805284 Page 2/3 www.sipatsaw.com / [email protected] 90MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN09014 www.sipatsaw.com Typical Performance Frequency Respond Passband Respond -26.2855 -22 -36.2855 -23 -46.2855 -24 -25 -56.2855 -26 -66.2855 -27 -76.2855 -28 -86.2855 -29 -30 -96.2855 -31 -106.2855 50 60 70 80 90 100 110 120 80 130 82 84 86 88 90 92 94 96 Group Delay Variation(f0±9MHz) Phase Linearity(f0±Hz) Smith Chart S11 Smith Chart S22 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number LBN09014 Rev. Date 2008-11-27 Rev. 1.1 Fax: +86-23-62805284 98 100 Page 3/3 www.sipatsaw.com / [email protected]