140 MHz Bandpass SAW Filter 140 MHz Bandpass SAW Filter BP62160 12 MHz Bandwidth Electrical Characteristics Parameter Center Frequency at 25°C Insertion Loss at fc 1dB Bandwidth 3 dB Bandwidth 40dB Bandwidth Passband Variation Ultimate Rejection Substrate Material Ambient Temperature Operatable Temperature Range Sym fc Minimum Typical Maximum Unit IL BW1 BW3 BW40 Ta 139.8 140 140.2 MHz 11.10 12.0 50 - 22.2 11.46 12.18 14.69 0.60 55 YZ-LiNbO3 25.0 15.0 0.75 - dB MHz MHz MHz dB dB - To - 25 - °C -45 - 85 °C Typical Performance Package Outline Matching Configuration No Matching Required Nominal Source/Load Impedance : 50 Ω Phone: +86 (10) 5128 1211 ©2004 by Vanlong Technology Co., Ltd. Fax: +86 (10) 5820 3915 Email: [email protected] Web: http://www.vanlong.com BP62160