159MHz SAW Filter 9.8MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN15904 www.sipatsaw.com Features � For IF SAW filter � High attenuation � Single-ended operation � Dual In-line Package � No matching required for operation at 50Ω � RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 158.8 159 159.2 Insertion Loss dB - 1.9 2.2 1dB Bandwidth MHz 9.8 10.26 - 1.8 2 Input/output VSWR(154.5~163.5MHz) Fc-50~Fc-30MHz dB 42 48 Fc-30~Fc-15MHz dB 36 45 Fc+30~Fc+50MHz dB 35 36 Passband variation(154.5~163.5MHz) dB 0.8 Material Temperature coefficient KHz/°C -10.81 Substrate Material - 41LN Ambient Temperature °C 25 Operating Temperature Range °C -30 - +70 Storage Temperature Range °C -55 - +100 DC Voltage V Input Power dBm ESD Class - Attenuation 1 0 - - 10 1A Package Size SMD5.0*5.0 Notes: 1. All specifications are based on the test circuit shown; 2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room 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. SIPAT Co., Ltd. Part Number LBN15904 ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Rev. Date 2012-01-17 Ver. 1.0 Tel: +86-23-62808818 Phone: +86-23-62920684 Fax:+86-23-62805284 +86-23-62808382 Fax: Page 1/3 www.sipatsaw.com / [email protected] www.sipatsaw.com / [email protected] 159MHz SAW Filter 9.8MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN15904 www.sipatsaw.com Matching Configuration 手动测试座 Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 5.00 0.15 Pad Configuration Configuration:: 8 1 7 6 3 5 2 Output 6 Ground 1、3、4、5 5.00 0.15 2 Input Marking Configuration Configuration:: 1) SIPAT: Manufacturer Name 4 2) 15904: Part Number 1.35 0.25 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 1.20 0.15 8 6 2 5 3 1.27 0.10 1 2.08 0.15 2.54 0.10 7 4 0.60 0.10 Package: SMD5.0*5.0 Unit: mm SIPAT Co., Ltd. Part Number LBN15904 ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Rev. Date 2012-01-17 Ver. 1.0 Tel: +86-23-62808818 Phone: +86-23-62920684 Fax:+86-23-62805284 +86-23-62808382 Fax: Page 2/3 www.sipatsaw.com / [email protected] www.sipatsaw.com / [email protected] 159MHz SAW Filter 9.8MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBN15904 www.sipatsaw.com Typical Performance Frequency Response Passband Response Type Performance Type Performance 0.6295 -1.8705 0.1295 -11.8705 -0.3705 -21.8705 -0.8705 Amplitude ripple(dB) Magnitude(dB) 8.1295 -31.8705 -41.8705 -51.8705 -61.8705 -1.3705 -1.8705 -2.3705 -2.8705 -71.8705 -3.3705 -81.8705 -3.8705 -91.8705 110 120 130 140 150 160 170 Frequency(MHz) Horizontal: 10MHz/Div 180 190 -4.3705 200 Vertical: 10dB/Div 150 155 160 Frequency(MHz) 165 Horizontal: 5MHz/Div Group Delay Variation 170 Vertical: 0.5dB/Div Phase Linearity Type Performance Type Performance 800 80 X: 168.8 Y: 80.64 600 X: 149.2 Y: 634.7 60 40 Degree(deg) X: 159 Y: 96.37 200 X: 168.8 Y: -6.799 0 X: 149.2 Y: 20.57 20 X: 159 Y: -5.721 0 -200 -20 150 -400 160 Frequency(MHz) Horizontal: 5MHz/Div 165 155 160 Frequency(MHz) Vertical: 200ns/Div Horizontal: 5MHz/Div Smith Chart S11 +j2.0 -j0.2 +j5.0 0.5 0.0 ∞ -j5.0 -j0.5 +j2.0 +j0.2 0.2 5.0 2.0 1.0 Vertical: 20deg/Div +j0.5 +j5.0 0.5 +j0.2 0.2 175 +j1.0 +j0.5 -j0.2 -j2.0 ∞ -j5.0 -j0.5 -j2.0 -j1.0 -j1.0 SIPAT Co., Ltd. Part Number LBN15904 ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Rev. Date 2012-01-17 Ver. 1.0 Tel: +86-23-62808818 Phone: +86-23-62920684 170 Smith Chart S22 +j1.0 0.0 165 170 5.0 155 2.0 150 1.0 Group Delay Time(ns) 400 Fax:+86-23-62805284 +86-23-62808382 Fax: Page 3/3 www.sipatsaw.com / [email protected] www.sipatsaw.com / [email protected]