LBS10401 SIPAT | Alldatasheet
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For IF SAW filter High attenuation Single-ended operation Dual In-line Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 103.65 103.8 103.95 Insertion Loss dB - 26 27 1 dB Bandwidth MHz 2.6 2.66 - Passband Variation dB - 0.4 1 Phase Linearity(f0±1.2MHz) deg - 3.5 7 Absolute Delay usec - 3.98 4 f0±1.75MHz dB 35 39 - f0±1.95MHz dB 45 52 - Ultimate Rejection f0±2.35MHz dB 50 55 - Material Temperature coefficient KHz/°C 0.104 Substrate Material - Qz Ambient Temperature °C 25 Operating Temperature Range °C -40 - +85 Storage Temperature Range °C -45 - +105 DC Voltage V 0 Input Power dBm - - 10 ESD Class - 1A Notes: 1. All specifications are based on the test circuit shown; 2. In production, all specifications are measured by Ag ilent 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.
Tel: +86-23-62808818 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS10401 Rev. Date 2008-06-18 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Ver. 1.0 Page 2/3 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee 103.8MHz SAW Filter 3MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww.. ssiippaattssaaww..ccoomm Part Number: LBS10401 Matching Configuration L1=150nH L2=18nH C1=20pF C2=36pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension Pad Configuration: Input 1 Output 5 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS10401: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code INPUT OUTPUT 50Ω 50Ω L1 L2 1 2 12.80 0.5 35.00 0.5 4.5 4.7 0.45 0.05 25.40 0.2 7.62 0.2 2.54 0.2 2.54 0.2 SIPAT LBS10401 XXYYZZ
Tel: +86-23-62808818 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS10401 Rev. Date 2008-06-18 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Ver. 1.0 Page 3/3 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee 103.8MHz SAW Filter 3MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww.. ssiippaattssaaww..ccoomm Part Number: LBS10401 Typical Performance Frequency Respond Passband Respond 98 100 102 104 106 108 110 -116.0139 -106.0139 -96.0139 -86.0139 -76.0139 -66.0139 -56.0139 -46.0139 -36.0139 -26.0139 -16.0139 Type Performance Frequency(MHz) Magnitude(dB) -28.5139 -28.0139 -27.5139 -27.0139 -26.5139 -26.0139 -25.5139 -25.0139 -24.5139 Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±1.2MHz) Phase Linearity(f0±1.2MHz) 101 102 103 104 105 106 3500 3600 3700 3800 3900 4000 4100 4200 4300 X: 103.8 Y: 3976 Type Performance Frequency(MHz) Group Delay Time(ns) X: 105 Y: 3963 X: 102.6 Y: 3988 101 102 103 104 105 106 -20 -15 -10 X: 102.6 Y: -1.015 Type Performance Frequency(MHz) Degree(deg) X: 105 Y: -0.09365 X: 103.8 Y: -0.5434 Horizontal: 1MHz/Div Vertical: 100ns/Div Horizontal: 1MHz/Div Vertical: 5deg/Div Smith Chart S11 Smith Chart S22 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 ∞ 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 ∞