Digital Signal Processing Reference
In-Depth Information
BPF55C0.5W0.2
150
0
-20
100
-40
50
-60
-80
0
-100
-50
-120
-100
-140
-160
-150
0
0.2
0.4
0.6
0.8
1
0
20
40
Normalized Frequency,
F
Normalised Frequency,
F
Index,
k
0.15
0
-0.05
0.1
-0.1
-0.15
0.05
-0.2
0
-0.25
-0.3
-0.05
-0.35
-0.4
-0.1
-0.45
-0.15
-0.5
0
20
40
0.35
0.41
0.47
0.53
0.59
0.65
Index,
k
Normalised Frequency,
F
Normalized Frequency,
F
Filter Coefficients
h
1
-
h
3
h
4
-
h
6
h
7
-
h
9
h
10
-
h
12
h
13
-
h
15
h
16
-
h
18
h
19
-
h
21
h
22
-
h
24
h
25
-
h
27
h
28
0
0.0457
0
0.4448
0
-3.8932
0
-36.3066
0
102.4
-0.0158
0
0
0
3.2437
0
12.7906
0
-92.1116
0
-0.0759
0
-1.5764
0
0
0
66.252
0
Performance Features
Parameter
Symbol
Value
Units
Frequency Response
-3 dB Cut-on Frequency
F
-3dB on
0.425x f
N
[f
N
]
-3 dB Cut-off Frequency
F
-3dB off
0.577x f
N
[f
N
]
Min. on Attenuation
A
on
97.7
dB
Min. off Attenuation
A
off
97.7
dB
F
0.114x f
N
[f
N
]
Transition Width
2.5x10
− 2
Pass-Band Ripple
R
Step Response
% Overshoot
Q
10.0
%
S
Settling Time
7x
T
[
T]
