70 MHz Bandpass SAW Filter
70 MHz Bandpass SAW Filter
BP60260
6.5 MHz Bandwidth
Complies with Directive 2002/95/EC (RoHS Compliant)
Specifications
Parameter
Center Frequency at 25°C
Insertion Loss at fc
1 dB Bandwidth
Sym
Minimum
Typical
Maximum
Unit
fc
MHz
dB
69.9
70
23
70.1
25
-
IL
-
BW1
6.0
6.4
MHz
MHz
MHz
dB
3 dB Bandwidth
BW3
6.5
6.8
-
40dB Bandwidth
BW40
-
8.6
8.9
0.8
6.0
100
-
Passband Variation
Phase Linearity
-
-
-
0.5
-
-
4.0
Deg
nsec
µsec
dB
Group Delay Variation
Absolute Delay
-
80
-
-
3.0
Ultimate Rejection
-
50
-
60
-
Substrate Material
-
112-LiTaO3
25
-
-
Ta
To
-
-
Ambient Temperature
Operating Temperature Range
°C
-55
25
85
°C
Typical Performance
Package Outline
Matching Configuration
L1 : 320 nH, L2 : 388 nH
L3 : L4 : 270 nH
Nominal Source/Load Impedance : 50 Ω
Note: Component values may change depending on board
Phone: +86 (10) 5820 3910
Fax: +86 (10) 5820 3915
Email: sales@vanlong.com
Web: http://www.vanlong.com
BP60260
© April 2007 by Vanlong Technology Co., Ltd.