LBS07204

China Electronics Technology Group Corporation No.26 Research Institute 72.1MHz SAW Filter 1MHz Bandwidth Part Number: LBS07204 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 dB Bandwidth 3 dB Bandwidth 30 dB Bandwidth 40 dB Bandwidth 45 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f0±10MHz) Material Temperature coefficient Substrate Material Ambient Temperature 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 MHz MHz dB usec dB KHz/°C °C V dBm - Minimum 72 1.15 1.4 55 Typical 72.1 23.8 1.27 1.45 2 2.08 2.1 2.12 0.5 3.9 58 0.07 Qz 25 0 Maximum 72.2 26 2.05 1 4 - - 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. LBS07204 2011-03-09 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 72.1MHz SAW Filter 1MHz Bandwidth Part Number: LBS07204 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1=220nH L2=180nH INPUT 50Ω L1 L2 Source/Load Impedance=50 ohm OUTPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: 12.80 0.50 SIPAT LBS07204 XXYYZZ Input Output 1 5 Ground All Others 4.70 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS07204: 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. LBS07204 2011-03-09 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 72.1MHz SAW Filter 1MHz Bandwidth Part Number: LBS07204 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -13.786 -23.786 -33.786 -23.286 -22.286 Passband Response Type Performance -22.786 -43.786 Magnitude(dB) Amplitude ripple(dB) -53.786 -63.786 -73.786 -83.786 -23.786 -24.286 -24.786 -25.286 -93.786 -103.786 -113.786 -25.786 -26.286 64 66 68 70 72 74 Frequency(MHz) 76 78 80 82 71 71.5 72 Frequency(MHz) 72.5 73 73.5 Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±0.7MHz) Type Performance 4800 20 Phase Linearity(f0±0.7MHz) Type Performance 4600 15 4400 10 4200 Group Delay Time(ns) 5 X: 71.4 Y: -0.5685 X: 72.1 Y: -0.3761 X: 72.8 Y: 0.3591 3800 Degree(deg) 73.5 4000 X: 71.4 Y: 3910 X: 72.1 Y: 3943 X: 72.8 Y: 3898 0 -5 3600 -10 3400 -15 3200 -20 3000 70.5 71 71.5 72 Frequency(MHz) 72.5 73 -25 70.5 71 71.5 72 Frequency(MHz) 72.5 73 73.5 Horizontal: 0.5MHz/Div Vertical: 200ns/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 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 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBS07204 2011-03-09 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com