LBS10402

China Electronics Technology Group Corporation No.26 Research Institute 103.7MHz SAW Filter 3MHz Bandwidth Part Number: LBS10402 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 1.5 dB Bandwidth Passband Variation Phase Linearity(f0±1.2MHz) Absolute Delay f0±1.75MHz Ultimate Rejection f0±1.95MHz f0±2.35MHz Material Temperature coefficient Substrate Material Ambient Temperature Operating 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 dB deg usec dB dB dB KHz/°C °C °C V dBm - Minimum 103.6 2.65 35 45 50 Typical 103.7 24.1 2.72 0.4 3 3.99 41 50 51 0.1 Qz 25 Maximum 103.8 27 1 7 4 - -25 0 +85 - 1C 10 DIP3512 (35.0x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS10402 2011-04-21 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 103.7MHz SAW Filter 3MHz Bandwidth Part Number: LBS10402 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration INPUT 50 C1 L1 1 5 L2 OUTPUT 50 C2 L1=150nH L2=120nH C1=22pF C2=36pF 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 LBS10402 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) LBS10402: 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 Tel: +86-23-62808818 2 1 4 5 25.40 0.50 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBS10402 2011-04-21 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 103.7MHz SAW Filter 3MHz Bandwidth Part Number: LBS10402 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -14.1428 -24.1428 -34.1428 -23.6428 -22.6428 Passband Response Type Performance -23.1428 -44.1428 Magnitude(dB) Amplitude ripple(dB) -54.1428 -64.1428 -74.1428 -84.1428 -24.1428 -24.6428 -25.1428 -25.6428 -94.1428 -104.1428 -114.1428 -26.1428 94 96 98 100 102 104 106 Frequency(MHz) 108 110 112 101 102 103 104 Frequency(MHz) 105 106 Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 1MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±1.2MHz) Type Performance 4500 Phase Linearity(f0±1.2MHz) Type Performance 4400 10 4300 4200 5 4100 Group Delay Time(ns) X: 102.5 Y: 3964 X: 103.7 Y: 4003 X: 104.9 Y: 0.08245 4000 Degree(deg) X: 104.9 Y: 3911 0 X: 102.5 Y: -1.345 X: 103.7 Y: 0.8822 3900 3800 -5 3700 3600 -10 3500 3400 102 102.5 103 103.5 104 Frequency(MHz) 104.5 105 105.5 -15 102 102.5 103 103.5 104 Frequency(MHz) 104.5 105 105.5 Horizontal: 0.5MHz/Div Vertical: 100ns/Div Horizontal: 0.5MHz/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 0.0 ∞ 5.0 0.2 0.5 1.0 2.0 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 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS10402 2011-04-21 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com