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China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 0.2MHz Bandwidth Part Number: LBS14056 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 1.5 dB Bandwidth Passband Variation Absolute Delay f00.5MHz f00.7MHz Ultimate Rejection f01.1MHz f05.1MHz 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 dB usec dB dB dB dB KHz/C C C C V dBm - Minimum 140.975 0.2 38 46 55 55 Typical 140 20 0.21 0.1 4.75 52 57 61 68 0.14 Qz 25 Maximum 140.025 25 4.8 - -40 -45 - 0 1 +85 +105 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. LBS14056 2007-12-17 2.0 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 0.2MHz Bandwidth Part Number: LBS14056 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 12.80 0.5 SIPAT LBS14056 07XX Pad Configuration: Input Output 1 5 Ground All Others 4.7 4.5 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS14056: Part Number 3) 07XX: Date 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. LBS14056 2007-12-17 2.0 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 0.2MHz Bandwidth Part Number: LBS14056 www. sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -10.1459 -20.1459 -30.1459 -40.1459 Magnitude(dB) -50.1459 -60.1459 -20.6459 -19.6459 -18.6459 Passband Respond -19.1459 -20.1459 -70.1459 -80.1459 -90.1459 -100.1459 -110.1459 137.5 138 138.5 139 139.5 140 140.5 Frequency(MHz) 141 141.5 142 142.5 -22.1459 -21.1459 -21.6459 139.6 139.7 139.8 139.9 140 140.1 140.2 140.3 140.4 Horizontal: 0.5MHz/Div Vertical: 10dB/Div Horizontal: 0.1MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f00.1MHz) Type Performance 5400 8 Phase Linearity(f00.1MHz) Type Performance 5200 6 4 5000 X: 140 Y: 4818 2 X: 140.1 Y: 4711 X: 140 Y: -0.452 X: 140.1 Y: -1.334 Group Delay Time(ns) 4800 X: 139.9 Y: 4668 4600 Degree(deg) 0 X: 139.9 Y: -0.8217 -2 4400 -4 4200 -6 -8 4000 -10 139.7 139.7 139.8 139.9 140 Frequency(MHz) 140.1 140.2 140.3 139.8 139.9 140 Frequency(MHz) 140.1 140.2 140.3 Horizontal: 0.1MHz/Div Vertical: 200ns/Div Horizontal: 0.1MHz/Div Vertical: 2deg/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. LBS14056 2007-12-17 2.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com |
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