LBS12034

China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 2.4MHz Bandwidth Part Number: LBS12034 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 25 dB Bandwidth 30 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth Passband Variation Group Delay Variation(f0±1.2MHz) Absolute Delay Ultimate Rejection (@f0±2MHz) 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 MHz dB nsec usec dB KHz/°C °C °C °C V dBm - Minimum 119.85 2.4 40 Typical 120 25 2.42 3.14 3.2 3.25 3.29 0.7 100 3.06 47 0.12 Qz 25 Maximum 120.15 26 3.2 3.4 3.8 4 1 150 3.1 - -40 -45 0 +85 +105 - 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. LBS12034 2008-07-24 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 2.4MHz Bandwidth Part Number: LBS12034 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1 L2 L1=82nH OUTPUT 50Ω L2=10nH INPUT 50Ω C1 C1=18pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 35.00 0.5 Pad Configuration: SIPAT LBS12034 XXYYZZ Input Output 1 5 12.80 0.5 4.7 4.5 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBS12034: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.2 7.62 0.2 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 0.2 2.54 0.2 Unit: mm Part Number Rev. Date Ver. LBS12034 2008-07-24 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 120MHz SAW Filter 2.4MHz Bandwidth Part Number: LBS12034 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -15.0203 -23.5203 Passband Respond Type Performance -25.0203 -24.0203 -35.0203 -24.5203 -45.0203 -25.0203 -55.0203 Amplitude ripple(dB) 116 117 118 119 120 Frequency(MHz) 121 122 123 124 125 Magnitude(dB) -25.5203 -65.0203 -26.0203 -75.0203 -26.5203 -85.0203 -95.0203 -27.0203 -105.0203 115 -27.5203 118 118.5 119 119.5 120 Frequency(MHz) 120.5 121 121.5 122 Horizontal: 1MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±1.2MHz) Type Performance 3500 15 Phase Linearity(f0±1.2MHz) Type Performance 3400 10 3300 3200 5 X: 120 Y: 1.169 Group Delay Time(ns) 3100 X: 118.8 Y: 3036 X: 120 Y: 3066 3000 Degree(deg) X: 121.2 Y: 3028 0 X: 119 Y: -0.9118 X: 121 Y: -1.546 -5 2900 2800 -10 2700 -15 2600 2500 118 118.5 119 119.5 120 Frequency(MHz) 120.5 121 121.5 122 -20 118 118.5 119 119.5 120 Frequency(MHz) 120.5 121 121.5 122 Horizontal: 0.5MHz/Div Vertical: 100ns/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. LBS12034 2008-07-24 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com