BP60500

70 MHz Bandpass SAW Filter 70 MHz Bandpass SAW Filter 26 MHz Bandwidth Specifications Parameter Center Frequency at 25°C Insertion Loss at fc 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Passband Variation Absolute Delay Group Delay Variation Ultimate Rejection Substrate Material Ambient Temperature Sym fc IL BW1 BW3 BW40 Ta Minimum 69.95 26.00 50 Typical 70 24.5 25.63 26.22 28.56 0.6 1.805 40 55 128-LiNbO3 25 Maximum 70.05 25.0 28.90 1.0 Unit MHz dB MHz MHz MHz dB µsec nsec dB °C BP60500 Typical Performance -30 -40 -50 -60 -70 -80 -90 45 50 55 60 65 70 75 80 85 90 95 Package Outline Matching Configuration L1 : 180 nH, L4 : 18 nH L2 : 220 nH L5 : 180 nH L3 : 150 nH Nominal Source/Load Impedance : 50 Ω Phone: +86 (10) 5128 1211 February 26, 2003 Fax: +86 (10) 5820 3915 Email: sales@vanlong.com Web: http://www.vanlong.com Vanlong Technology Co., Ltd.