70 MHz Bandpass SAW Filter 70 MHz Bandpass SAW Filter BP60400 250 KHz Bandwidth Complies with Directive 2002/95/EC (RoHS Compliant) Specifications Parameter Sym Minimum Typical Maximum Unit Center Frequency at 25°C fc 69.95 70.00 70.05 MHz Insertion Loss at fc IL - 16.0 20.0 dB BW1 0.16 0.17 - MHz 3 dB Bandwidth BW3 0.25 0.30 - MHz 40dB Bandwidth BW40 - 0.93 1.0 MHz Passband Variation - - 0.6 1.0 dB Phase Linearity - - 5 7 degrees Group Delay Variation - - 100 350 nsec Absolute Delay - - 3.2 - μsec Ultimate Rejection - 50 55 - dB Substrate Material - - Quartz - - Ta - 25 - °C 1 dB Bandwidth Ambient Temperature Typical Performance Package Outline Matching Configuration L1 = L2 = 120 nH Nominal Source/Load Impedance : 50 Ω Note: Component values may change depending on board Phone: +86 (10) 5820-3910 © 2008 by Vanlong Technology Co., Ltd. Fax: +86 (10) 5820-3915 Email: [email protected] Web: http://www.vanlong.com BP60400