71MHz SAW Filter 0.2MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBS07104 www.sipatsaw.com Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 69.97 71 71.03 Insertion Loss dB - 17 20 1 dB Bandwidth MHz 0.2 0.258 - 45 dB Bandwidth MHz - 0.772 0.8 Phase Linearity deg - 2 - Passband Variation dB - 0.2 0.5 Ultimate Rejection(f0±0.5MHz) dB 45 47 - Absolute delay usec - 4.347 - Material Temperature coefficient KHz/°C 0.071 Ambient Temperature °C 25 DIP3512 (35.0x12.8x4.7mm3) Package Size 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=180nH C1=82pF 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 Phone: +86-23-62920684 Part Number LBS07104 Rev. Date 2005-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 1/3 www.sipatsaw.com / [email protected] 71MHz SAW Filter 0.2MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBS07104 www.sipatsaw.com Package Dimension 35.00±0.5 12.80±0.5 4.7 4.5 0.45±0.05 2.54±0.2 5 6 1 7.62±0.2 4 3 2 25.40±0.2 2.54±0.2 Input:1 Output:5 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number LBS07104 Rev. Date 2005-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 2/3 www.sipatsaw.com / [email protected] 71MHz SAW Filter 0.2MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:LBS07104 www.sipatsaw.com Typical Performance Frequency Respond Passband Respond Type Performance Type Performance -12 -16.932 -13 -26.932 -14 -36.932 -15 Magnitude(dB) Magnitude(dB) -46.932 -56.932 -66.932 -16 -17 -18 -19 -76.932 -20 -86.932 -21 -96.932 69 69.5 70 70.5 71 71.5 72 72.5 -22 70 5 73 71 Wideband Response 1dB Phase 71 5 Linearity Type Performance -34.724 -44.724 -54.724 Magnitude(dB) -64.724 -74.724 -84.724 -94.724 -104.724 50.9 100.8 150.7 200.6 250.5 300.4 350.3 400.2 450.1 Smith Chart S11 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Smith Chart S22 Part Number LBS07104 Rev. Date 2005-12-30 Rev. 1.0 Fax: +86-23-62805284 Page 3/3 www.sipatsaw.com / [email protected]