LBS13815

China Electronics Technology Group Corporation No.26 Research Institute 137.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS13815 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1.5dB Bandwidth 3dB Bandwidth 30 dB Bandwidth 40dB Bandwidth 45dB Bandwidth 50dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f0±5.5MHz) Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 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; 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. dB usec dB KHz/°C °C °C °C V dBm -25 -45 50 Unit MHz dB MHz MHz MHz MHz MHz Minimum 137.5 0.85 1.0 Typical 137.6 21.4 0.97 1.10 1.72 Maximum 137.7 26 1.8 2.0 2.2 2.8 1.0 4.0 - - 1.81 1.84 1.86 0.3 3.39 51 0.14 ST-QZ 25 0 1C DIP3512 (35*12.6*5.2mm3) +85 +105 10 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Part Number Rev. Date Ver. LBS13815 2011-12-29 1.0 Page 1/3 Phone: Tel: +86-23-62808818 +86-23-62920684 Fax: +86-23-62808382 Fax: +86-23-62805284 www.sipatsaw.com / sales@sipat.com www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 137.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS13815 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration 手动测试座 L1=39nH C1=22pF L2=39nH C2=22pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 12.80 0.50 SIPAT LBS13815 XXYYZZ Pad Configuration: Input Output 1 5 Ground 2、3、4、6 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS113815: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 4.70 0.50 4.50 0.50 0.45 0.05 2.54 0.20 7.62 0.50 3 6 Package: DIP3512 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Phone: Tel: +86-23-62808818 +86-23-62920684 2 1 4 5 25.40 0.50 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBS13815 2011-12-29 1.0 Page 2/3 Fax: +86-23-62808382 Fax: +86-23-62805284 www.sipatsaw.com / sales@sipat.com www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 137.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS13815 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -11.4205 -21.4205 -31.4205 -41.4205 Passband Response Type Performance -18.9205 -19.4205 -19.9205 -20.4205 Amplitude ripple(dB) -20.9205 -21.4205 -21.9205 -22.4205 -22.9205 -23.4205 Magnitude(dB) -51.4205 -61.4205 -71.4205 -81.4205 -91.4205 -101.4205 -111.4205 132 134 136 138 140 Frequency(MHz) 142 144 -23.9205 136 136.5 137 137.5 138 Frequency(MHz) 138.5 139 Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation Type Performance 5000 Phase Linearity Type Performance 8 4500 6 4 Group Delay Time(ns) 4000 Degree(deg) 2 0 -2 -4 -6 -8 X: 137.1 Y: -1.04 X: 137.6 Y: -0.3102 3500 X: 137.1 Y: 3336 X: 137.6 Y: 3401 X: 138.1 Y: 3440 X: 138.1 Y: -1.018 3000 2500 136.5 137 137.5 Frequency(MHz) 138 138.5 136.5 137 137.5 138 Frequency(MHz) 138.5 Horizontal: 0.5MHz/Div Vertical: 500ns/Div Horizontal: 0.5MHz/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. LBS13815 2011-12-29 1.0 Page 3/3 Phone: Tel: +86-23-62808818 +86-23-62920684 Fax: +86-23-62808382 Fax: +86-23-62805284 www.sipatsaw.com / sales@sipat.com www.sipatsaw.com / sawmkt@sipat.com