LBN13811

China Electronics Technology Group Corporation No.26 Research Institute 138.24MHz SAW Filter 25MHz Bandwidth Part Number: LBN13811 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1.2 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth Passband Variation Phase Linearity(f0±12MHz) Group Delay Variation(f0±12MHz) Absolute Delay Ultimate Rejection(f0±18MHz) Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 3. 4. All specifications are based on the test circuit shown; In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature; Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show. Unit MHz dB MHz MHz MHz dB deg nsec usec dB KHz/°C °C °C °C V dBm - Minimum 138.1 24.6 25.2 42 Typical 138.24 25.4 24.91 25.51 27.72 0.8 5 23 1.21 53 -11.34 128LN 25 Maximum 138.4 28 28.2 1.2 8 60 1.5 - -40 -45 - 0 1A +85 +105 10 SMD13.3*6.5 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN13811 2008-09-05 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 138.24MHz SAW Filter 25MHz Bandwidth Part Number: LBN13811 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration Source/Load Impedance=50 ohm INPUT 50Ω OUTPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension +0.2 13.3-0.1 Pad Configuration: 7 +0.2 6.5-0.1 10 11 12 9 8 Input: 6 5 11 SIPAT LBN13811 XXYYZZ 3 4 Output: 5 Ground: All Others 1.56 0.1 0.76 0.4 0.79 Marking Configuration: 1) •: Pad Number 1 Index 2) SIPAT: Manufacturer Name 3) LBN13811: Part Number 4) XXYY: Date(Year/month) 5) ZZ: Identified Code 1 1.5 2 3 4 5 6 12 11 10 2.54 9 8 7 Package: SMD13.3*6.5 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. LBN13811 2008-09-05 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 138.24MHz SAW Filter 25MHz Bandwidth Part Number: LBN13811 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -15.3868 -25.3868 -35.3868 -24.8868 -23.8868 Passband Respond Type Performance -24.3868 -45.3868 Magnitude(dB) Amplitude ripple(dB) -55.3868 -65.3868 -75.3868 -85.3868 -25.3868 -25.8868 -26.3868 -26.8868 -95.3868 -105.3868 -115.3868 90 100 110 120 130 140 150 Frequency(MHz) 160 170 180 -27.3868 -27.8868 115 120 125 130 135 140 Frequency(MHz) 145 150 155 160 Horizontal: 10MHz/Div Vertical: 10dB/Div Horizontal: 5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±12MHz) Type Performance 1300 30 Phase Linearity(f0±12MHz) Type Performance 1280 20 1260 1240 X: 126.2 Y: 1217 X: 150.2 Y: 1219 10 X: 150.2 Y: 2.164 Group Delay Time(ns) 1220 X: 138.2 Y: 1214 0 1200 Degree(deg) X: 126.2 Y: -0.4649 X: 138.2 Y: -0.5354 -10 1180 1160 -20 1140 -30 1120 1100 120 125 130 135 140 Frequency(MHz) 145 150 155 -40 120 125 130 135 140 Frequency(MHz) 145 150 155 Horizontal: 5MHz/Div Vertical: 20ns/Div Horizontal: 5MHz/Div Vertical: 10deg/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 ∞ 0.0 5.0 ∞ -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. LBN13811 2008-09-05 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com