LBS07406

China Electronics Technology Group Corporation No.26 Research Institute 73.7MHz SAW Filter 1MHz Bandwidth Part Number: LBS07406 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 35 dB 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 MHz MHz dB usec dB KHz/°C °C °C °C V dBm - Minimum 73.5 0.9 1.15 40 Typical 73.7 13.4 0.95 1.19 2.15 2.22 0.7 1.7 44 0.07 Qz 25 Maximum 73.9 14 3 3.1 - -25 -45 0 +85 +85 - 1C 10 SMD13.3*6.5 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS07406 2011-05-13 2.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 73.7MHz SAW Filter 1MHz Bandwidth Part Number: LBS07406 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration INPUT 50 C1 L1 10 5 L2 OUTPUT 50 C2 L1=(330+18)nH L2=(330+39)nH C1=82pF C2=100pF Source/Load Impedance=50 ohm Notes - Component values may change depending on test tongs. Package Dimension +0.2 13.3-0.1 Pad Configuration: Input: 10 5 Output: +0.2 6.5-0.1 SIPAT LBS07406 XXYYZZ Ground: 1,2,3,4,6,7,8,9 Marking Configuration: 1) •: Pad Number 1 Index 0.4 1.51 0.2 0.76 2) SIPAT: Manufacturer Name 3) LBS07406: Part Number 4) XXYY: Date(Year/month) 5) ZZ: Identified Code 2.9 0.51 1.02 0.13 1.905 0.15 0.6 Package: SMD13.3*6.5 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS07406 2011-05-13 2.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 73.7MHz SAW Filter 1MHz Bandwidth Part Number: LBS07406 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -3.449 -11.949 Type Performance Passband Response -13.449 -12.449 -23.449 -12.949 -33.449 -53.449 Amplitude ripple(dB) -43.449 Magnitude(dB) -13.449 -13.949 -63.449 -14.449 -73.449 -14.949 -83.449 -15.449 -93.449 -15.949 -103.449 72.5 73 69 70 71 72 73 74 Frequency(MHz) 75 76 77 78 73.5 Frequency(MHz) 74 74.5 Horizontal: 1MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±0.5MHz) Type Performance 80 Phase Linearity(f0±0.5MHz) Type Performance 3000 60 2500 40 X: 74.2 Y: 1988 20 Group Delay Time(ns) 2000 X: 73.2 Y: 1719 Degree(deg) 0 X: 73.2 Y: -11.76 X: 74.2 Y: -12.5 1500 -20 -40 1000 -60 500 -80 0 72.5 -100 72.5 73 73.5 Frequency(MHz) 74 74.5 73 73.5 Frequency(MHz) 74 74.5 Horizontal: 0.5MHz/Div Vertical: 500ns/Div Horizontal: 0.5MHz/Div Vertical: 20deg/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. LBS07406 2011-05-13 2.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com