LBS14104

China Electronics Technology Group Corporation No.26 Research Institute 140.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS14104 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 140.5 0.85 1.0 Typical 140.6 23.5 0.97 1.10 1.72 Maximum 140.7 26 1.8 2.0 2.2 2.8 1.0 4.0 - - 1.81 1.84 1.87 0.4 3.37 52 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. LBS14104 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 140.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS14104 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration 手动测试座 L1=33nH C1=22pF L2=33nH 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 LBS14104 XXYYZZ Pad Configuration: Input Output 1 5 Ground 2、3、4、6 4.70 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS14104: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 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. LBS14104 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 140.6MHz SAW Filter 1.0MHz Bandwidth Part Number:LBS14104 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -13.4778 -23.4778 -33.4778 -43.4778 -53.4778 -63.4778 -73.4778 -83.4778 -93.4778 -103.4778 -113.4778 Amplitude ripple(dB) -20.9778 -21.4778 -21.9778 -22.4778 -22.9778 -23.4778 -23.9778 -24.4778 -24.9778 -25.4778 -25.9778 Passband Response Type Performance Magnitude(dB) 134 136 138 140 142 Frequency(MHz) 144 146 148 139 139.5 140 140.5 141 Frequency(MHz) 141.5 142 Horizontal:2MHz/Div Vertical: 10dB/Div Horizontal:0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±MHz) Type Performance 4400 4200 4000 Group Delay Time(ns) 3800 3600 3400 3200 -4 X: 140.1 Y: 3331 X: 141.1 Y: 3427 Phase Linearity(f0±MHz) Type Performance 8 6 4 Degree(deg) 2 0 -2 X: 140.1 Y: -0.07481 X: 140.6 Y: -0.7668 X: 141.1 Y: 0.03199 X: 140.6 Y: 3382 3000 -6 2800 139.6 139.8 140 140.2 140.4 140.6 140.8 141 141.2 141.4 141.6 Frequency(MHz) 139.8 140 140.2 140.4 140.6 140.8 Frequency(MHz) 141 141.2 141.4 Horizontal: 0.2MHz/Div Vertical: 200ns/Div Horizontal: 0.2MHz/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. LBS14104 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