LBT83003

China Electronics Technology Group Corporation No.26 Research Institute 830MHz SAW Filter 12MHz Bandwidth Part Number: LBT83003 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss(f0±6MHz) 1dB Bandwidth Passband Variation(f0±6MHz) 10～800MHz Ultimate Rejection 800～805MHz 855～1050MHz 1050～2600MHz Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range 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 dB dB dB dB dB KHz/°C °C °C °C V dBm - Minimum 12 25 35 35 20 Typical 830 1.8 21.98 0.7 36 42 39 32 -26.56 42LT 25 Maximum 2.5 1 - -40 -45 - 0 1A +85 +105 10 SMD3.0*3.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBT83003 2010-07-05 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 830MHz SAW Filter 12MHz Bandwidth Part Number: LBT83003 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 3.00±0.10 1 6 3.00±0.10 Pad Configuration: Input: 2 Output: 5 Ground: All Others 2 H30C XXYY 5 3 1.25±0.17 4 1.15±0.12 1.50 Marking Configuration: 1) •: Pad Number 1 Index 2) H30C: Part Number 3) XXYY: Date(Year/month) 6 1.60 5 4 1.30 0.85 1 2 3 0.60 Package: SMD3.0*3.0 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. LBT83003 2010-07-05 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 830MHz SAW Filter 12MHz Bandwidth Part Number: LBT83003 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance 8.9009 -1.0991 -11.0991 -0.5991 0.4009 Passband Response Type Performance -0.0991 -21.0991 Magnitude(dB) A m plitude ripple(dB ) -31.0991 -41.0991 -51.0991 -61.0991 -1.0991 -1.5991 -2.0991 -2.5991 -71.0991 -81.0991 -91.0991 740 760 780 800 820 840 860 Frequency(MHz) 880 900 920 -3.0991 -3.5991 800 810 820 830 Frequency(MHz) 840 850 860 Horizontal: 20MHz/Div Vertical: 10dB/Div Horizontal: 10MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±6MHz) Type Performance 25 Phase Linearity(f0±6MHz) Type Performance 80 20 15 60 10 5 G roup Delay T im e(ns ) 40 X: 824 Y: 37.62 X: 836 Y: 34.06 X: 830 Y: 27.11 X: 824 Y: 2.045 X: 830 Y: -0.2465 X: 834 Y: 1.466 Degree(deg) 840 845 0 -5 20 -10 -15 0 -20 -20 -25 815 820 825 830 Frequency(MHz) 835 -30 815 820 825 830 Frequency(MHz) 835 840 845 Horizontal: 5MHz/Div Vertical: 20ns/Div Horizontal: 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 ∞ 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. LBT83003 2010-07-05 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com