82.6MHz IF SAW Filter 24MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN08303 www.sipatsaw.com Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 82.45 82.6 82.75 Insertion Loss dB - 29 31 3 dB Bandwidth MHz 24.3 24.35 - 35 dB Bandwidth MHz - 25 25.1 40 dB Bandwidth MHz - 25.03 - 45dB Bandwidth MHz - 25.08 25.5 50 dB Bandwidth MHz - 25.38 26.3 Passband Variation dB - 1.5 1.7 Absolute Delay usec - 4.24 4.5 Ultimate Rejection(f0±15MHz) dB 50 52 - Material Temperature coefficient KHz/°C -7.76 Ambient Temperature °C 25 DIP3512 (35.0x12.8x4.7mm3) Package Size 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=(100+10)nH INPUT 50Ω L1 L2 L2=120nH Source/Load Impedance=50 ohm OUTPUT 50Ω 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 LBN08303 Rev. Date 2007-08-20 Ver. 1.0 Fax: +86-23-62805284 Page www.sipatsaw.com / [email protected] 1/4 82.6MHz IF SAW Filter 24MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN08303 www.sipatsaw.com Package Dimension 35.00 0.5 12.80 0.5 SIPAT LBN08303 07XX 4.7 4.5 0.45 0.05 2.54 0.2 5 6 1 1) 2) 3) 4) 7.62 0.2 4 3 2 25.40 0.2 2.54 0.2 ·: Pad Number 1 Index SIPAT: Manufacturer name LBN08303: Part Number 07XX: Date Code Package: DIP3512 1 Output 5 Ground All Others Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Input Part Number LBN08303 Rev. Date 2007-08-20 Ver. 1.0 Fax: +86-23-62805284 Page www.sipatsaw.com / [email protected] 2/4 82.6MHz IF SAW Filter 24MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN08303 www.sipatsaw.com Typical Performance Frequency Respond Passband Respond Type Performance -19.1959 -28.1959 -29.1959 3dB CF = 82.54MHz 3dB = 24.3474MHz 35dB = 24.9916MHz -28.6959 -39.1959 40dB = 25.0347MHz Magnitude(dB) -49.1959 -59.1959 45dB = 25.0779MHz 50dB = 25.3836MHz Insert Loss = -29.1959dB Passband Ripple = 1.5366dB Ultimate Rejection = 45.543dB Group Delay = 96.5385ns Phase Linearity = 4.8804deg Delay = 4.2365us -29.1959 -29.6959 -69.1959 -30.1959 -79.1959 -89.1959 -30.6959 -99.1959 -31.1959 -109.1959 -119.1959 50 60 70 80 90 Frequency(MHz) Horizontal: 10MHz/Div 100 110 65 120 Vertical: 10dB/Div 70 75 80 85 Horizontal: 5MHz/Div Group Delay Variation(f0±12MHz) 90 95 100 Vertical: 0.5dB/Div Phase Linearity(f0±12MHz) Type Performance Type Performance 4500 30 4400 20 4300 10 X: 82.6 Y: 4224 X: 94.6 Y: 4191 4200 4100 -10 4000 -20 70 75 80 85 Frequency(MHz) Horizontal: 5MHz/Div 90 95 -30 100 Vertical: 100ns/Div 65 70 75 80 85 Frequency(MHz) Horizontal: 5MHz/Div Smith Chart S11 +j5.0 0.0 0.5 ∞ -j5.0 -j0.2 +j2.0 +j0.2 0.2 5.0 2.0 1.0 0.5 0.2 Vertical: 10deg/Div +j0.5 +j5.0 +j0.2 -j2.0 ∞ -j5.0 -j0.2 -j0.5 -j2.0 -j1.0 -j1.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 100 +j1.0 +j2.0 -j0.5 95 Smith Chart S22 +j1.0 +j0.5 0.0 90 5.0 65 2.0 3900 X: 82.6 Y: 1.858 X: 70.6 Y: 5.149 0 1.0 X: 70.6 Y: 4207 Degree(deg) Group Delay Time(ns) X: 94.6 Y: 9.63 Part Number LBN08303 Rev. Date 2007-08-20 Ver. 1.0 Fax: +86-23-62805284 Page www.sipatsaw.com / [email protected] 3/4 82.6MHz IF SAW Filter 24MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN08303 www.sipatsaw.com Maximum Ratings Operating Temperature Range °C [-40°C;+85°C] Storage Temperature Range °C [-40°C;+105°C] DC Voltage V 0 Input Power dBm 10 max 1 ESD Class SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number LBN08303 Rev. Date 2007-08-20 Ver. 1.0 Fax: +86-23-62805284 Page www.sipatsaw.com / [email protected] 4/4