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| China Electronics Technology Group Corporation No.26 Research Institute 90MHz IF SAW Filter 4MHz Bandwidth Part Number: LBS09021 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth 45 dB Bandwidth 50 dB Bandwidth 55 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f015MHz) Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz MHz MHz dB usec Minimum 89.9 4.35 55 Typical 90 27.5 3.97 4.41 5.16 5.21 5.25 5.28 5.31 0.7 3.85 65 0.09 25 Maximum 90.1 29.5 5.2 5.6 6.4 14.4 1 4 - dB KHz/C C DIP3512 (35.0x12.8x4.7mm3) 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=270nH L2=(220+30)nH INPUT 50 C1 L1 L2 C1=56pF OUTPUT 50 C2 C2=47pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS09021 2007-08-01 2.0 Page 1/4 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 90MHz IF SAW Filter 4MHz Bandwidth Part Number: LBS09021 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 35.000.5 12.800.5 SIPAT LBS09021 07XX 4.7 4.5 0.450.05 2.540.2 7.620.2 3 6 2 1 4 5 25.400.2 2.540.2 1) 2) 3) 4) *: Pad Number 1 Index SIPAT: Manufacturer name LBS09021: Part Number 07XX: Date Code Input Output Ground 1 5 2,3,4,6 Package: DIP3512 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS09021 2007-08-01 2.0 Page 2/4 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 90MHz IF SAW Filter 4MHz Bandwidth Part Number: LBS09021 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -17.4544 -27.4544 3dB CF = 90.0632MHz -37.4544 35dB = 5.1581MHz 1dB = 3.971MHz 3dB = 4.4067MHz 40dB = 5.2073MHz 45dB = 5.2476MHz 50dB = 5.2838MHz -47.4544 55dB = 5.3141MHz Insert Loss = -27.4544dB Passband Ripple = 0.69767dB -57.4544 Ultimate Rejection = 52.2476dB Group Delay = 114.2171ns Phase Linearity = 3.5154deg -67.4544 Delay = 3.8543us Passband Respond -25.9544 -26.4544 -26.9544 -27.4544 -27.9544 -28.4544 -28.9544 Magnitude(dB) -77.4544 -87.4544 -97.4544 -107.4544 -117.4544 80 -29.4544 82 84 86 88 90 92 Frequency(MHz) 94 96 98 100 87 88 89 90 91 92 93 Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 1MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f02MHz) Type Performance 4100 8 Phase Linearity(f02MHz) Type Performance 6 4000 4 X: 90 Y: 3878 3900 X: 88 Y: 3858 X: 92 Y: 3857 2 X: 88 Y: -0.01785 X: 90 Y: -0.5404 Group Delay Time(ns) 0 Degree(deg) 3800 X: 92 Y: -1.342 -2 3700 -4 3600 -6 -8 3500 -10 3400 86 87 88 89 90 Frequency(MHz) 91 92 93 94 -12 86 87 88 89 90 Frequency(MHz) 91 92 93 94 Horizontal: 1MHz/Div Vertical: 100ns/Div Horizontal: 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 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. LBS09021 2007-08-01 2.0 Page 3/4 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 90MHz IF SAW Filter 4MHz Bandwidth Part Number: LBS09021 www.sipatsaw.com SIPAT Co., Ltd. Maximum Ratings Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class C C V dBm [-40C;+85C] [-40C;+105C] 0 10 max 1 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS09021 2007-08-01 2.0 Page 4/4 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com |
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