SP70001 Datasheet | SIPAT

China Electronics Technology Group Corporation No.26 Research Institute 700MHz Low-loss SAW Filter .. 47MHz Bandwidth Part Number: SP70001 .sipatsaw. SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 d B Bandwidth 3 d B Bandwidth 35 d B Bandwidth Passband Variation(f0±20MHz) Absolute Delay Group Delay Variation(f0±20MHz) 590～670MHz 730～810MHz Ultimate Rejection 1～590MHz 810～1000MHz Unit MHz d B MHz MHz MHz d B usec Minimum 46.6 7 7 35 35 Typical 700 2 37.36 48.45 119.39 0.1 0.02 20 8 17 50 53 -47.6 25 SMD3.8- 3.8 Maximum 3 55 1 - nsec d B d B d B d B KHz/°C °C Material Temperature coefficient Ambient Temperature 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 pliance 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 Source/Load Impedance=50 ohm INPUT 50Ω OUTPUT 50Ω Notes - ponent 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 Ver. SP70001 2007-04-26 1.0 Page...