70 MHz Bandpass SAW Filter www.DataSheet4U.com
70 MHz Bandpass SAW Filter
1.50 MHz Bandwidth
Specifications
Parameter C...
70 MHz Bandpass SAW Filter www.DataSheet4U.com
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:
[email protected]
Web: http://www.vanlong.com Vanlong Technology Co., Ltd.
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