114.1MHz SAW Filter 3MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS11407 www.sipatsaw.com Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 113.95 114.1 114.25 Insertion Loss dB - 24.5 27 1.5 dB Bandwidth MHz - 2.84 - 3 dB Bandwidth MHz 2.9 2.99 - 35 dB Bandwidth MHz - 3.74 3.8 40 dB Bandwidth MHz - 3.78 - 45 dB Bandwidth MHz - 3.83 4.2 50 dB Bandwidth MHz - 3.87 5 Passband Variation dB - 0.3 1.5 Absolute Delay usec - 3.3 - Ultimate Rejection(f0±15MHz) dB 53 60 - Material Temperature coefficient KHz/°C 0.11 Substrate Material - Qz Ambient Temperature °C 25 DC Voltage V 0 Input Power dBm ESD Class - - - 10 1C DIP3512 (35.0x12.8x4.7mm3) 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 LBS11407 Rev. Date 2010-09-25 Ver. 1.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 1/3 114.1MHz SAW Filter 3MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS11407 www.sipatsaw.com Matching Configuration L1=120nH L2=82nH L1 INPUT 50Ω L2 OUTPUT 50Ω C1=47pF C2=22pF Source/Load Impedance=50 ohm C1 C2 Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: 12.80 0.50 SIPAT LBS11407 XXYYZZ 1) SIPAT: Manufacturer Name 2) LBS11407: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 5 6 1 2.54 0.20 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 5 7.62 0.50 4 3 2 Package: DIP3512 Output Marking Configuration: 2.54 0.20 25.40 0.50 1 Ground All Others 4.70 0.50 4.50 0.50 0.45 0.05 Input Part Number LBS11407 Rev. Date 2010-09-25 Ver. 1.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 2/3 114.1MHz SAW Filter 3MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBS11407 www.sipatsaw.com Typical Performance Frequency Response Passband Response Type Performance Type Performance -14.505 -23.005 -24.505 -23.505 -34.505 -24.005 -44.505 -24.505 Amplitude ripple(dB) -64.505 -74.505 -25.005 -25.505 -84.505 -26.005 -94.505 -26.505 -104.505 -27.005 110 115 Frequency(MHz) 120 Horizontal: 5MHz/Div 125 111 Vertical: 10dB/Div 112 113 Type Performance 3700 8 3600 6 3500 4 Degree(deg) X: 115.5 Y: 3272 3200 X: 115.5 Y: 0.8655 -2 -4 3000 -6 2900 -8 2800 -10 114 Frequency(MHz) 115 Horizontal: 1MHz/Div 116 -12 117 Vertical: 100ns/Div X: 114.1 Y: -0.3773 X: 112.7 Y: -1.185 0 3100 113 112 113 0.0 0.5 ∞ +j5.0 0.2 5.0 2.0 1.0 -j0.2 +j2.0 +j0.2 +j5.0 0.5 117 Vertical: 2deg/Div +j0.5 +j2.0 +j0.2 0.2 116 +j1.0 +j0.5 -j0.2 -j5.0 ∞ -j5.0 -j0.5 -j2.0 -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 115 Smith Chart S22 +j1.0 -j0.5 114 Frequency(MHz) Horizontal: 1MHz/Div Smith Chart S11 0.0 118 Vertical: 0.5dB/Div 2 X: 114.1 Y: 3323 X: 112.7 Y: 3257 112 117 Type Performance 10 2700 116 Phase Linearity(f0±1.4MHz) 3800 3300 115 Horizontal: 1MHz/Div Group Delay Variation(f0±1.4MHz) 3400 114 Frequency(MHz) 5.0 105 2.0 100 1.0 -114.505 Group Delay Time(ns) Magnitude(dB) -54.505 Part Number LBS11407 Rev. Date 2010-09-25 Ver. 1.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 3/3