70 MHz Bandpass SAW Filter
70 MHz Bandpass SAW Filter
2 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
69.92
-
1.8
2.0
-
-
-
-
-
50
-
-
-40
Typical
70
24.0
1.9
2.2
3.5
0.4
1.16
33
2.8
55
Quartz
25
-
Maximum
70.08
26.0
-
-
3.8
0.7
4.0
90
-
-
-
-
85
Unit
MHz
dB
MHz
MHz
MHz
dB
Deg
nsec
µsec
dB
-
°C
°C
BP60350
Typical Performance
Package Outline
Matching Configuration
L1 = 270nH + 56nH = 326nH
L2 = 270 nH + 180nH = 450nH
L3 = 180nH
Nominal Source/Load Impedance : 50
Ω
Phone: +86 (10) 5128 1211
©
2005 by Vanlong Technology Co., Ltd.
Fax: +86 (10) 5820 3915
Email: sales@vanlong.com
Web: http://www.vanlong.com
BP60350
VANLONG [ VANLONG TECHNOLOGY CO., LTD. ]
