150 MHz Bandpass Filter
Data Sheet
Typical Performance
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
146.5
147.2
147.9
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
152.1
152.8
153.5
149
149.2
149.4
25
20
15
10
5
0
-5
-10
-15
-20
-25
150.6
150.8
-
25
149.41
-
-
152.25
5
1.6:1
1
-
-
80
151
Ω
1.18 MHz Bandwidth
Part Number 854833-1
148.6
149.3
150.7
151.4
149.6
149.8
150.2
Parameter
Center Frequency
Insertion Loss at F
o
Lower 1 dB Frequency
Upper 1 dB Frequency
Lower 30 dB Frequency
Upper 30 dB Frequency
Phase Linearity
1
Return Loss
Amplitude Ripple
Ultimate Rejection
Substrate Material
Temperature Range
Specifications
Unit
Minimum
MHz
dB
MHz
MHz
MHz
MHz
degrees
VSWR
dB
dB
-
°C
-
-
-
150.59
147.75
-
-
-
-
30
-
0
Typical
150
19.5
149.34
150.66
148.85
151.11
4
1.36:1
0.43
42
Quartz
25
150.4
Horizontal: 700 kHz/Div
Vertical: 10 dB/Div
150
Horizontal: 200 kHz/Div
Vertical: 1 dB/Div
Vertical: 5 deg/Div
150
Maximum
Package Outline
Note 1: Deviation from linear over center 1.23 MHz bandwidth
Matching Configuration
Ω
R1 = 1kΩ, R2 = 1KΩ, L1 = 120nH, L2 = 100nH
C1 = 68pF, C2 = 18pF, C3 = 39pF, C4 = 33pF
NOMINAL Source/Load Impedance = 50
Ω
Package Style SMP-75
12/3/99
Sawtek Inc.
Telephone: (407) 886-8860
Fax: (407) 886-7061
京公网安备 11010802033920号
EEWORLD
