SIPAT Co.,Ltd www.sipatsaw.com China Electronics Technology Group Corporation No.26 Research Institute LBN08022 SAW Filter Electrical Characteristic Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 79.9 80 80.1 Insertion Loss dB - 26.5 28 Bandwidth MHz 25 - - f0±12.55MHz dB - 0.8 1.5 f0±12.9MHz dB 22.5 25 - f0±13.1MHz dB 30 33 - f0±13.5MHz dB 35 40 - Ultimate Rejection(f± 13.5MHz 以外) dB - 40 - Passband variation dB - 1.2 1.5 Absolute Delay usec - 2.96 3 Rejection Substrate Material YZ-LN Ambient Temperature 25°C Operation Temperature -40～+85°C (35x12.7x5.2mm3) DIP3512 Package Size Typical Performance Type performance -28.3387 -38.3387 Magnitude(dB) -48.3387 -58.3387 -68.3387 -78.3387 -88.3387 -98.3387 -108.3387 48 Package Outline 56 64 72 80 88 Frequency(MHz) 96 104 112 Matching Configuration L1＝L2＝56nH L3＝100nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. P.O. Box 2513 Chongqing, China 400060 Tel:+86-23-62920684 Fax:62805284 E-mail: [email protected]