-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
-25
-20
-15
-10
-5
0
5
10
15
20
25
131
132.8
134.6
136.4
138.2
140
141.8
143.6
145.4
147.2
149
MHz
dB
MHz
MHz
MHz
dB
deg
nsec
sec
-
ppm/
C
C
139.6
-
15
16
-
-
-
-
-
-
-
-
140
8.4
16
16.9
21.17
0.6
10
105
1.02
YZ LiNbO
3
-94
25
140.4
13
-
-
22
1
14
160
-
-
-
-
Center Frequency f
o
Insertion Loss at f
o
1 dB Bandwidth
3 dB Bandwidth
35 dB Bandwidth
Passband Ripple(80% of 3 dB BW)
Phase Linearity(80% of 3dB BW)
Delay Variation(80% of 3dB BW)
Absolute Delay
Substrate Material
Temperature Shift
Ambient Temperature
Unit
Minimum
Typical
Maximum
Parameter
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10
115 120 125 130 135 140 145 150 155 160 165
Data Sheet
Typical Performance
Specifications
Package Outline
Matching Configuration
Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061
L1 = 94 nH, L2 = 112 nH
C1 = 39 pf , C2 = 39 pf
Nominal Source/Load Impedance = 50
Package Style SMP-53 12/9/99
16 MHz Bandwidth
Part Number 854919
Std Low-Loss 140 MHz Bandpass Filter
Vertical: 10 dB/Div
Horizontal: 5 MHz/Div
Vertical: 1 dB/Div
Vertical: 5 deg/Div
Horizontal: 1.8 MHz/Div
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