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China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 9MHz Bandwidth Part Number: LBN14018 www. sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package No matching required for operation at 50 RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Phase Linearity(f04MHz) Group Delay Variation(f04MHz) Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 3. 4. All specifications are based on the test circuit shown; In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature; Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show. Unit MHz dB MHz MHz MHz MHz deg nsec dB usec dB KHz/C C C C V dBm - Minimum 139.8 8.5 9 50 Typical 140 21.3 8.63 9.24 11.36 11.54 4 100 0.6 2.05 56 -13.16 YZ LN 25 Maximum 140.2 23.5 11.7 12.2 7 210 1 - -40 -45 - 0 1A +85 +105 10 DIP2212 (22.2x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN14018 2008-02-26 1.1 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 9MHz Bandwidth Part Number: LBN14018 www. sipatsaw.com SIPAT Co., Ltd. Matching Configuration Source/Load Impedance=50 ohm INPUT 50 OUTPUT 50 Notes - Component values may change depending on board layout. Package Dimension 22.20 0.5 Pad Configuration: SIPAT LBN14018 07XX Input Output 1 5 12.80 0.5 4.7 4.5 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN14018: Part Number 0.45 0.05 2.54 0.2 3) 08XX: Date Code 7.62 0.2 3 Package: DIP2212 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 2 1 4 5 6 12.70 0.2 2.54 0.2 Unit: mm Part Number Rev. Date Ver. LBN14018 2008-02-26 1.1 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 9MHz Bandwidth Part Number: LBN14018 www. sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -11.2532 -19.7532 Passband Respond -21.2532 -20.2532 -31.2532 -20.7532 -41.2532 -51.2532 Magnitude(dB) -21.2532 -61.2532 -21.7532 -71.2532 -22.2532 -81.2532 -91.2532 -22.7532 -101.2532 -23.2532 -111.2532 120 125 130 135 140 Frequency(MHz) 145 150 155 160 -23.7532 132 134 136 138 140 142 144 146 148 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f04MHz) Type Performance 2250 10 2200 Phase Linearity(f04MHz) Type Performance 2150 5 2100 Group Delay Time(ns) X: 136 Y: 2042 X: 140 Y: 2071 X: 136 Y: -0.5854 X: 140 Y: 0.2452 X: 144 Y: 0.2347 2000 Degree(deg) 146 148 150 2050 X: 144 Y: 2026 0 -5 1950 1900 -10 1850 1800 130 132 134 136 138 140 Frequency(MHz) 142 144 -15 130 132 134 136 138 140 Frequency(MHz) 142 144 146 148 150 Horizontal: 2MHz/Div Vertical: 50ns/Div Horizontal: 2MHz/Div Vertical: 5deg/Div Smith Chart S11 +j1.0 +j0.5 +j2.0 Smith Chart S22 +j1.0 +j0.5 +j2.0 +j0.2 +j5.0 +j0.2 +j5.0 0.2 0.5 1.0 2.0 5.0 0.2 0.5 1.0 2.0 0.0 0.0 5.0 -j0.2 -j5.0 -j0.2 -j5.0 -j0.5 -j1.0 -j2.0 -j0.5 -j1.0 -j2.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN14018 2008-02-26 1.1 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com |
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