70 MHz Bandpass SAW Filter
70 MHz Bandpass SAW Filter
1.5 MHz Bandwidth
Specifications
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
Operating Temperature Range
Sym
fc
IL
BW
1
BW
3
BW
40
-
-
-
-
-
-
Ta
To
Minimum
69.93
-
1.20
1.45
-
-
-
-
-
50
-
-
-55
Typical
70.0
24.8
1.24
1.52
2.71
0.6
-
100
2.54
55
Quartz
25
25
Maximum
70.07
26
-
-
2.8
0.9
-
150
-
-
-
-
85
Unit
MHz
dB
MHz
MHz
MHz
dB
Deg
nsec
µsec
dB
-
°C
°C
BP60361
Typical Performance
Package Outline
Matching Configuration
L1 : 270 nH
L2 : 330 nH
Nominal Source/Load Impedance : 50
Ω
Phone: +86 10 6301 4184
June 29, 2004
Fax: +86 10 6301 9167
Email: sales@vanlong.com
Web: http://www.vanlong.com
Vanlong Technology Co., Ltd.
VANLONG [ VANLONG TECHNOLOGY CO., LTD. ]
