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| China Electronics Technology Group Corporation No.26 Research Institute 456MHz IF SAW Filter 9MHz Bandwidth Part Number: LBS45602 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 25 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Passband Variation Group Delay(f02.4MHz) Absolute Delay Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz dB nesc usec Minimum 455.7 9.3 40 Typical 456 29.5 9.34 9.73 10.91 11.31 12.04 0.6 40 1.7 45 0.456 25 Maximum 456.3 31 11 11.5 17.6 1 100 2 - dB KHz/C C DIP2212 (22.2x12.8x4.7mm3) 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 INPUT 50 C1 L1 L1=12nH L2 OUTPUT 50 C2 L2=5nH C1=C2=10pF 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 Part Number Rev. Date Ver. LBS45602 2007-06-15 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 456MHz IF SAW Filter 9MHz Bandwidth Part Number: LBS45602 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension 22.200.5 12.800.5 SIPAT LBS45602 07XX 4.7 4.5 0.450.05 2.540.2 7.620.2 3 2 1 4 5 6 12.700.2 2.540.2 1) 2) 3) 4) *: Pad Number 1 Index SIPAT: Manufacturer name LBS45602: Part Number 07XX: Date Code Input Output Ground 1 4 2,3,5,6 Package: DIP2212 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Part Number Rev. Date Ver. LBS45602 2007-06-15 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 456MHz IF SAW Filter 9MHz Bandwidth Part Number: LBS45602 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -19.459 -29.459 -39.459 -49.459 Magnitude(dB) -59.459 -69.459 -79.459 -89.459 -30.959 -27.959 Passband Respond 3dB CF = 456.3389MHz 1dB = 9.3376MHz 3dB = 9.7252MHz 25dB = 10.9093MHz 40dB = 11.3075MHz 50dB = 12.0406MHz Insert Loss = -29.459dB Passband Ripple = 0.60362dB Ultimate Rejection = 42.1349dB Group Delay = 49.6393ns Phase Linearity = 4.3972deg Absolute Delay = 1694.3489ns -28.459 -28.959 -29.459 -29.959 -30.459 -99.459 -109.459 -119.459 -31.459 435 440 445 450 455 460 Frequency(MHz) 465 470 475 480 446 448 450 452 454 456 458 460 462 464 466 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f02.4MHz) Type Performance 1800 Phase Linearity(f02.4MHz) Type Performance 10 8 6 1750 4 X: 453.6 Y: 1709 X: 456 Y: 1702 X: 453.6 Y: 2.122 X: 458.4 Y: 1692 2 X: 456 Y: -0.1711 Group Delay Time(ns) 1700 Degree(deg) 0 X: 458.4 Y: -1.826 -2 1650 -4 -6 1600 -8 -10 1550 448 450 452 454 456 Frequency(MHz) 458 460 462 464 -12 448 450 452 454 456 Frequency(MHz) 458 460 462 464 Horizontal: 2MHz/Div Vertical: 50ns/Div Horizontal: 2MHz/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 Part Number Rev. Date Ver. LBS45602 2007-06-15 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 456MHz IF SAW Filter 9MHz Bandwidth Part Number: LBS45602 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 Part Number Rev. Date Ver. LBS45602 2007-06-15 1.0 Page 4/4 Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com |
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