LBT11570

China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9.4MHz Bandwidth Part Number: LBT11570 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 3dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection 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. Unit MHz dB MHz MHz dB usec dB KHz/°C °C °C °C V dBm - Minimum 114.85 9.4 40 Typical 115 23.2 9.45 10.85 0.6 1.78 44 -2.07 112LT 25 Maximum 115.15 26 11.0 1.2 2.0 - -25 -45 0 +85 +105 - 1A SMD13.3*6.5C 10 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Part Number Rev. Date Ver. LBT11570 2011-12-08 1.0 Page 1/3 Phone:Tel: +86-23-62808818 +86-23-62920684 Fax: +86-23-62805284 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9.4MHz Bandwidth Part Number: LBT11570 www. sipatsaw.com SIPAT Co., Ltd. 手动测试座 Matching Configuration L1=27nH L2=56nH C1=33pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 13.3±0.2 10 11 12 1 9 8 7 6.5±0.2 Pad Configuration: Input 11 5 SIPAT LBT11570 XXYYZZ 2 3 4 6 5 Output Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 1.61 0.19 0.76 0.4 0.8 2) LBT11570: Part Number 3)XXYY: Date Code 4) 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 Typical Performance SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Part Number Rev. Date Ver. LBT11570 2011-12-08 1.0 Page 2/3 Phone:Tel: +86-23-62808818 +86-23-62920684 Fax: +86-23-62805284 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9.4MHz Bandwidth Part Number: LBT11570 Passband Respond Type Performance -20.6757 -21.1757 -21.6757 -22.1757 Amplitude ripple(dB) -22.6757 -23.1757 -23.6757 -24.1757 -24.6757 -25.1757 -25.6757 www. sipatsaw.com Frequency Respond Type Performance -13.1757 -23.1757 -33.1757 -43.1757 Magnitude(dB) -53.1757 -63.1757 -73.1757 -83.1757 -93.1757 -103.1757 -113.1757 90 SIPAT Co., Ltd. 95 100 105 110 115 120 Frequency(MHz) 125 130 135 140 108 110 112 114 116 Frequency(MHz) 118 120 122 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation Type Performance 2200 Phase Linearity Type Performance 15 2000 X: 115 Y: 1782 X: 119.4 Y: 1761 10 X: 110.4 Y: 1746 Group Delay Time(ns) 5 Degree(deg) 0 -5 -10 -15 X: 110.3 Y: -3.707 X: 119.4 Y: 1.936 1800 1600 X: 115 Y: 0.8578 1400 1200 -20 110 112 114 116 Frequency(MHz) 118 120 110 111 112 113 114 115 116 Frequency(MHz) 117 118 119 120 Horizontal: 2MHz/Div Vertical: 200ns/Div Horizontal: 1MHz/Div Vertical: 5deg/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. LBT11570 2011-12-08 1.0 Page 3/3 Phone:Tel: +86-23-62808818 +86-23-62920684 Fax: +86-23-62805284 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com www.sipatsaw.com / sawmkt@sipat.com