71MHz SAW Filter 0.22MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS07101L www. sipatsaw.com Features For GSM Rx IF applications High attenuation Single-ended or Balanced operation Ceramic Surface Mount Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz - 71 - 2 dB Bandwidth MHz 0.18 0.34 - 3 dB Bandwidth MHz 0.22 0.37 - 5 dB Bandwidth MHz - 0.4 0.5 20 dB Bandwidth MHz - 0.58 0.7 30 dB Bandwidth MHz - 0.73 1 35 dB Bandwidth MHz - 0.84 1.4 40 dB Bandwidth MHz - 1.08 5 Group Delay Variation(f0±0.11MHz) nsec - 500 1500 Minimum Insertion Loss within dB - 6.6 7.3 dB - 6.6 8.5 10～68.5MHz dB 40 45 - 73.5～130MHz dB 40 42 - passband at ambient temperature Minimum Insertion Loss within passband over temperature range Ultimate Rejection Material Temperature coefficient KHz/°C 0.071 Substrate Material - Qz Ambient Temperature °C 25 Operating Temperature Range °C -40 - +85 Storage Temperature Range °C -45 - +105 DC Voltage V Input Power dBm ESD Class - 0 - - 10 1A SMD1365A Package Size Notes: 1. All specifications are based on the test circuit shown; 2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room 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. SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number LBS07101L Rev. Date 2010-07-21 Ver. 6.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 1/3 71MHz SAW Filter 0.22MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS07101L www. sipatsaw.com Matching Configuration L1=（470+47）nH L1 INPUT 50Ω L2 OUTPUT 50Ω C1=(56+15）pF L2=（470+12）nH C2=(47+27）pF Source/Load Impedance=50 ohm C1 C2 Notes - Component values may change depending on board layout. Package Dimension +0.2 13.3-0.1 +0.2 6.5-0.1 S P LBS07101L XXYYZZ Pad Configuration: Input 1 Output 5 Ground All Others Marking Configuration: 1) •: Pad Number 6 Index 2) SIPAT: Manufacturer Name 0.4 0.76 1.56 0.1 3) LBS07101L: Part Number 4) 08XX: Date Code 2.9 1.02 0.6 1.91 Package: SMD1365A Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number LBS07101L Rev. Date 2010-07-21 Ver. 6.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 2/3 71MHz SAW Filter 0.22MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS07101L www. sipatsaw.com Typical Performance Frequency Respond Passband Respond Type Performance 3.4313 -5.0687 -6.5687 -5.5687 -16.5687 -6.0687 -26.5687 Magnitude(dB) -6.5687 -36.5687 -7.0687 -46.5687 -7.5687 -56.5687 -8.0687 -66.5687 -8.5687 -76.5687 -86.5687 68.5 69 69.5 70 70.5 71 Frequency(MHz) 71.5 Horizontal: 0.5MHz/Div 72 72.5 73 -9.0687 70.5 73.5 Vertical: 10dB/Div 70.6 70.7 70.8 70.9 71 71.1 Horizontal: 0.1MHz/Div Group Delay Variation(f0±0.11MHz) 71.2 71.3 71.4 71.5 Vertical: 0.5dB/Div Phase Linearity(f0±0.11MHz) Type Performance Type Performance 4500 10 8 4000 6 3500 4 2 X: 71.11 Y: 2798 3000 X: 71.11 Y: 0.2815 X: 70.89 Y: -0.01738 Degree(deg) Group Delay Time(ns) X: 70.89 Y: 2980 2500 X: 71 Y: 2533 0 X: 71 Y: 0.1695 -2 -4 2000 -6 1500 -8 -10 1000 -12 71 Frequency(MHz) 71.1 Horizontal: 0.1MHz/Div 71.2 71.3 70.7 Vertical: 500ns/Div 70.8 70.9 Horizontal: 0.1MHz/Div Smith Chart S11 +j2.0 +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 71.3 Vertical: 2deg/Div +j0.5 +j5.0 +j0.2 ∞ -j5.0 -j0.2 -j2.0 -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 71.2 +j1.0 +j0.5 -j0.5 71.1 Smith Chart S22 +j1.0 0.0 71 Frequency(MHz) 5.0 70.9 2.0 70.8 1.0 500 70.7 Part Number LBS07101L Rev. Date 2010-07-21 Ver. 6.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 3/3