140 MHz Bandpass SAW Filter
140 MHz Bandpass SAW Filter
28 MHz Bandwidth
Complies with Directive 2002/95/EC (RoHS Compliant)
BP62100
Specifications
Sym
fc
IL
BW
1
BW
3
BW
40
BW
50
-
-
-
-
-
-
Ta
To
Minimum
139.75
-
26.4
28.0
-
-
-
-
-
-
50
-
-
-45
Typical
140
24.8
26.75
28.35
34.82
35.50
0.5
3
10
1.042
60
128-LiNbO
3
25
-
Maximum
140.25
26.5
-
-
36.0
36.4
0.7
6
50
-
-
-
-
85
Unit
MHz
dB
MHz
MHz
MHz
MHz
dB
Deg
nsec
µsec
dB
-
°C
°C
Parameter
Center Frequency at 25°C
Insertion Loss at fc
1 dB Bandwidth
3 dB Bandwidth
40dB Bandwidth
50dB Bandwidth
Passband Variation
Phase Linearity
Group Delay Variation
Absolute Delay
Ultimate Rejection
Substrate Material
Ambient Temperature
Operatable Temperature Range
Typical Performance
Package Outline
Matching Configuration
L1 = 47nH
C1 = 18pF
Nominal Source/Load Impedance : 50
Ω
Note: Component values may change depending on
Phone: +86 (10) 5128 1211
©2006
by Vanlong Technology Co., Ltd.
Fax: +86 (10) 5820 3915
Email: sales@vanlong.com
Web: http://www.vanlong.com
BP62100
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