BP62340

www.DataSheet4U.com 140 MHz Bandpass SAW Filter 140 MHz Bandpass SAW Filter 37.5 MHz Bandwidth Electrical Characteristics Parameter Center Frequency at 25°C Insertion Loss at fc 1 dB Bandwidth 3 dB Bandwidth 40dB Bandwidth Passband Variation Phase Linearity Group Delay Variation Absolute Delay Ultimate Rejection Substrate Material Ambient Temperature Package Size Sym fc IL BW1 BW3 BW40 Ta Minimum 139.8 35.5 37.5 50 Typical 140.0 21.1 36.5 38.1 43.6 0.5 4 15 0.99 60 128-LiNbO3 25 BP62340 Maximum 140.2 25.0 44.5 1.0 6 30 2 - Unit MHz dB MHz MHz MHz dB Deg nsec µsec dB °C DP2212 (22.1 x 12.7 x 5.2 mm) Typical Performance Package Outline Matching Configuration L1 : 47 nH L2 : 39 nH Nominal Source/Load Impedance : 50 Ω Phone: +86 (10) 5128 1211 © 2005 by Vanlong Technology Co., Ltd. Fax: +86 (10) 5820 3915 Email: [email protected] Web: http://www.vanlong.com BP62340 ...