LBN70A09

China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13.95MHz Bandwidth Part Number: LBN70A09 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 3 dB Bandwidth 38 dB Bandwidth 45 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f0±15MHz) Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz dB usec Minimum 60.9 13.95 55 Typical 70 24.5 14 14.77 14.82 14.86 0.9 3.6 57 -6.58 25 Maximum 70.1 26 14.05 14.8 15.2 16 1.2 - dB KHz/°C °C DIP3512 (35.2x12.7x5.2mm3) Notes: 1. All specifications are based on the test circuit shown 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over 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 Matching Configuration L1=82nH L2=100nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN70A05 2005-8-31 1.0 Page 1/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13.95MHz Bandwidth Part Number: LBN70A09 www.sipatsaw.com SIPAT Co., Ltd. Package Dimension Input:1 Output:5 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN70A05 2005-8-31 1.0 Page 2/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13.95MHz Bandwidth Part Number: LBN70A09 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond -24.3722 -20 Passband Respond -34.3722 -21 -44.3722 -22 -54.3722 -23 -64.3722 -24 -74.3722 -25 -84.3722 -26 -94.3722 -27 -28 -104.3722 -29 54 58 62 66 70 74 78 82 86 60 62 64 66 68 70 72 74 76 78 80 Group Delay Variation(f0±6.8MHz) Phase Linearity(f0±6.8MHz) Smith Chart S11 Smith Chart S22 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN70A05 2005-8-31 1.0 Page 3/3 Phone: +86-23-62920684 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com