70 MHz Bandpass SAW Filter 70 MHz Bandpass SAW Filter BP60540 6 MHz Bandwidth Specifications Parameter Sym fc Minimum Typical Maximum Unit 69.95 70 70.05 MHz IL BW3 BW20 BW30 BW40 - 6.0 - 22.9 6.135 6.70 6.86 6.975 0.9 25.0 6.80 7.00 7.20 1.2 dB MHz MHz MHz MHz dB - 3.72 - 50 - 55 YZ-LiNbO3 - µsec dB - Ambient Temperature Ta - 25 - °C Operating Temperature Range To -55 25 85 °C Center Frequency at 25°C Insertion Loss at fc 3 dB Bandwidth 20dB Bandwidth 30dB Bandwidth 40dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Substrate Material Typical Performance Type performance -10 -20 -30 Magnitude(dB) -40 -50 -60 -70 -80 -90 -100 60 65 Package Outline 70 Frequency(MHz) 75 80 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.