BP60650 Datasheet PDF

70 MHz Bandpass SAW Filter 70 MHz Bandpass SAW Filter 1.50 MHz Bandwidth Specifications Parameter Center Frequency at 25°C Insertion Loss at fc 1 dB Bandwidth 3 dB Bandwidth 40dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Substrate Material Ambient Temperature Operating Temperature Range Sym fc IL BW1 BW3 BW40 Ta To Minimum 69.9 1.23 1.50 50 -55 Typical 70 21.05 1.33 1.72 3.35 0.2 1.88 55 Quartz 25 25 Maximum 70.1 25.0 3.80 0.6 2 85 Unit MHz dB MHz MHz MHz dB µsec dB °C °C BP60650 Typical Performance -21.0537 -31.0537 -41.0537 Magnitude(dB) -51.0537 -61.0537 -71.0537 -81.0537 -91.0537 -101.0537 62 64 66 68 70 72 Frequency(MHz) 74 76 78 Package Outline Matching Configuration L1 : 470 nH L3 : 470 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: Vanlong Technology Co., Ltd.