854920 Datasheet, PDF (1/1 Pages) TriQuint Semiconductor – Std Low-Loss 140 MHz Bandpass Filter

Data Sheet
Std Low-Loss 140 MHz Bandpass Filter
18 MHz Bandwidth
Part Number 854920
Typical Performance
10
1
0
0
-10
-1
-20
-2
-30
-3
-40
-4
-50
-5
-60
-6
-70
-7
-80
-8
-90
110
116
122
1^H28^ori1^z3^o4^nt1^al4^:0⁶ 1^M4^H6 ^z1^/D52^iv158
164
170
-9
Vertical: 10 dB/Div
25
20
15
10
5
0
-5
-10
-15
-20
-25
Horizontal: 2.1 MHz/Div
Vertical: 1 dB/Div
Vertical: 5 deg/Div
Parameter
Center Frequency f_o
Insertion Loss at f_o
1 dB Bandwidth
3 dB Bandwidth
35 dB Bandwidth
40 dB Bandwidth
Passband Ripple(80% of 3 dB BW)
Phase Linearity(80% of 3 dB BW)
Delay Variation(80% of 3 dB BW)
Substrate Material
Temperature Shift
Ambient Temperature
Specifications
Unit
MHz
Minimum
139.6
dB
-
MHz
17.25
MHz
18
Mhz
-
MHz
-
dB
-
degrees
-
nsec
-
-
-
ppm/°C
-
°C
-
Typical
140
9.1
17.69
18.84
22.79
22.79
0.63
6
64
YZ LiNbO₃
-94
25
Maximum
140.4
12
-
-
24.1
48
1
10
120
-
-
-
Package Outline
Matching Configuration
Sawtek Inc.
L1 = 120 nH, L2 = 120 nH
C1 = 22 pf, C2 = 10 pf
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
12/2/99
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