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| China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 13MHz Bandwidth Part Number: LBN140A19 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 3 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay f06.9MHz f07.1MHz Ultimate Rejection f07.5MHz f011.5MHz Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 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; 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. Unit MHz dB MHz MHz dB usec dB dB dB dB KHz/C C C C V dBm - Minimum 139.85 12.8 35 45 50 55 Typical 140 24 12.95 13.79 1.1 3.44 38 58 58 61 -13.16 YZ LN 25 Maximum 140.15 28 1.5 4 - -40 -45 0 +85 +105 - 1A 10 DIP3512 (35.0x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A19 2008-07-21 1.0 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 13MHz Bandwidth Part Number: LBN140A19 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 35.00 0.5 Pad Configuration: 12.80 0.5 SIPAT LBN140A19 XXYYZZ Input Output 1 5 Ground All Others 4.7 4.5 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN140A19: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.2 7.62 0.2 3 6 Package: DIP3512 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 2 1 4 5 25.40 0.2 2.54 0.2 Unit: mm Part Number Rev. Date Ver. LBN140A19 2008-07-21 1.0 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 13MHz Bandwidth Part Number: LBN140A19 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -13.9006 -23.9006 -33.9006 -23.4006 -22.4006 Passband Respond Type Performance -22.9006 -43.9006 Magnitude(dB) Amplitude ripple(dB) -53.9006 -63.9006 -73.9006 -83.9006 -23.9006 -24.4006 -24.9006 -25.4006 -93.9006 -103.9006 -113.9006 115 -25.9006 -26.4006 120 125 130 135 140 145 Frequency(MHz) 150 155 160 165 130 135 140 Frequency(MHz) 145 150 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f06MHz) Type Performance 3800 80 Phase Linearity(f06MHz) Type Performance 3700 60 3600 40 3500 X: 134 Y: 3436 X: 140 Y: 3459 X: 146 Y: 3407 20 X: 134 Y: 4.869 X: 140 Y: -1.165 X: 146 Y: 9.928 Group Delay Time(ns) 3300 Degree(deg) 132 134 136 138 140 Frequency(MHz) 142 144 146 148 150 3400 0 -20 3200 -40 3100 -60 3000 -80 2900 130 -100 130 132 134 136 138 140 Frequency(MHz) 142 144 146 148 150 Horizontal: 2MHz/Div Vertical: 100ns/Div Horizontal: 2MHz/Div Vertical: 20deg/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 5.0 0.0 -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. LBN140A19 2008-07-21 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com |
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