70 MHz Bandpass SAW Filter 70 MHz Bandpass SAW Filter BP60660 4.1 MHz Bandwidth Specifications Parameter Sym fc Minimum Typical Maximum Unit 69.9 70 70.1 MHz IL BW1 BW3 BW40 - 3.84 4.10 - 23.86 3.96 4.36 5.78 0.4 25.0 6.10 1.0 dB MHz MHz MHz dB - 1.54 1.9 40 - 48 112-LiTaO3 - µsec dB - Ambient Temperature Ta - 25 - °C Operating Temperature Range To -55 25 85 °C Center Frequency at 25°C Insertion Loss at fc 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Substrate Material Typical Performance -23.8639 -33.8639 Magnitude(dB) -43.8639 -53.8639 -63.8639 -73.8639 -83.8639 -93.8639 -103.8639 58 61 64 Package Outline 67 70 73 Frequency(MHz) 76 79 82 Matching Configuration No Matching Required Nominal Source/Load Impedance : 50 Ω Phone: +86 (10) 5128 1211 February 26, 2003 Fax: +86 (10) 5820 3915 Email: [email protected] Web: http://www.vanlong.com Vanlong Technology Co., Ltd.