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| China Electronics Technology Group Corporation No.26 Research Institute 450MHz Low-loss SAW Filter 45MHz Bandwidth Part Number: SP45001 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss(f020MHz) 1.5 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth Passband Variation(f020MHz) Absolute Delay Group Delay Variation(f020MHz) 100420MHz Ultimate Rejection 480500MHz 5001000MHz Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz dB usec Minimum 40 45 30 30 30 Typical 450 20 46.14 48.27 56.98 1.3 0.68 40 29 24 31 -42.3 25 SMD7.0*5.0 Maximum 24 60 1.5 150 - nsec dB dB dB KHz/C C 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 Source/Load Impedance=50 ohm INPUT 50 OUTPUT 50 Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Ver. SP45001 2007-05-06 1.0 Page 1/4 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 450MHz Low-loss SAW Filter 45MHz Bandwidth Part Number: SP45001 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 7.00 8 9 7 6 5 5.00 4 1.00 2 3 4 2.54 9 8 7 6 5 1.27 1.00 0.60 1 10 1.60 10 SIPAT SP45001 07XX 1 2 3 1) 2) 3) 4) *: Pad Number 1 Index SIPAT: Manufacturer name SP45001: Part Number 07XX: Date Code Input Output Ground 9 4 1,2,3,5,6,7,8,10 Package: SMD7.0*5.0 Unit: mm SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Ver. SP45001 2007-05-06 1.0 Page 2/4 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 450MHz Low-loss SAW Filter 45MHz Bandwidth Part Number: SP45001 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -9.6986 -19.6986 -29.6986 -39.6986 -49.6986 -59.6986 -69.6986 -79.6986 -89.6986 350 3dB CF = 452.488MHz 1.5dB = 46.1435MHz 3dB = 48.2725MHz 35dB = 56.9821MHz Insert Loss = -19.6986dB Passband Ripple = 1.2659dB Ultimate Rejection = 29.021dB Group Delay = 34.8295ns Phase Linearity = 8.7017deg Absolute Delay = 687.8845ns Passband Respond -18.1986 -18.6986 -19.1986 -19.6986 -20.1986 -20.6986 -21.1986 -21.6986 -22.1986 400 Magnitude(dB) 400 450 Frequency(MHz) 500 550 410 420 430 440 450 460 470 480 490 500 Horizontal: 50MHz/Div Vertical: 10dB/Div Horizontal: 10MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f020MHz) Type Performance 740 Phase Linearity(f020MHz) Type Performance 15 10 720 5 X: 450 Y: -0.3191 700 Group Delay Time(ns) X: 430 Y: 685.8 X: 450 Y: 693.1 0 Degree(deg) X: 470 Y: 680.7 X: 430 Y: -0.8215 680 -5 X: 470 Y: -5.524 -10 660 -15 640 -20 620 400 410 420 430 440 450 Frequency(MHz) 460 470 480 490 500 400 410 420 430 440 450 Frequency(MHz) 460 470 480 490 500 Horizontal: 10MHz/Div Vertical: 20ns/Div Horizontal: 10MHz/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 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 ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Ver. SP45001 2007-05-06 1.0 Page 3/4 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 450MHz Low-loss SAW Filter 45MHz Bandwidth Part Number: SP45001 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 ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Ver. SP45001 2007-05-06 1.0 Page 4/4 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com |
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