LBN07108

China Electronics Technology Group Corporation No.26 Research Institute 70.6MHz SAW Filter 6MHz Bandwidth Part Number: LBN07108 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth 45 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f0±15MHz) Material Temperature coefficient Substrate Material Ambient Temperature DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 3. 4. 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; Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show. Unit MHz dB MHz MHz MHz MHz MHz dB usec dB KHz/°C °C V dBm - Minimum 70.45 6.2 50 Typical 70.6 23 6.28 7.1 7.14 7.17 7.2 0.5 3.6 60 -6.6 YZ LN 25 0 Maximum 70.75 27 7.15 7.5 8.3 4 - - 1A 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. LBN07108 2009-12-15 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70.6MHz SAW Filter 6MHz Bandwidth Part Number: LBN07108 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration Source/Load Impedance=50 ohm INPUT 50Ω OUTPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: SIPAT LBN07108 XXYYZZ Input Output 1 5 12.80 0.50 4.70 0.50 4.50 0.50 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN07108: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.20 7.62 0.20 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 0.20 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN07108 2009-12-15 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70.6MHz SAW Filter 6MHz Bandwidth Part Number: LBN07108 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -12.9434 -22.9434 -32.9434 -22.4434 -21.4434 Passband Response Type Performance -21.9434 -42.9434 Magnitude(dB) A m plitude ripple(dB ) -52.9434 -62.9434 -72.9434 -82.9434 -22.9434 -23.4434 -23.9434 -24.4434 -92.9434 -102.9434 -112.9434 60 65 70 75 Frequency(MHz) 80 85 -24.9434 -25.4434 64 66 68 70 Frequency(MHz) 72 74 76 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±3MHz) Type Performance 4100 40 Phase Linearity(f0±3MHz) Type Performance 4000 30 3900 20 3800 10 3700 G roup Delay T im e(ns ) X: 67.6 Y: 3611 X: 70.6 Y: 3599 X: 73.6 Y: 3612 X: 73.6 Y: 5.02 X: 67.6 Y: -0.227 Degree(deg) 3600 0 X: 70.6 Y: -2.773 3500 -10 3400 -20 3300 -30 3200 3100 -40 3000 66 67 68 69 70 71 Frequency(MHz) 72 73 74 75 -50 66 67 68 69 70 71 Frequency(MHz) 72 73 74 75 Horizontal: 1MHz/Div Vertical: 100ns/Div Horizontal: 1MHz/Div Vertical: 10deg/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 ∞ 0.0 5.0 ∞ -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. LBN07108 2009-12-15 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com