70 MHz Bandpass Filter
Data Sheet
Typical Performance
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
Horizontal:
74 78
50 54 58 62 66 70
4 MHz/Div
82 86 90
Vertical: 10 dB/Div
1
25
0
20
-1
15
-2
10
-3
5
-4
0
-5
-5
-6
-10
-7
-15
-8
-20
-9
-25
55 58 61
Horizontal: 3 MHz/Div
79 82 85
64 67 70 73 76
Vertical: 1 dB/Div
Vertical: 5 deg/Div
24 MHz Bandwidth
Part Number 854672
Parameter
Center Frequency
Insertion Loss at F
o
2 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Passband Ripple
Phase Linearity (90% of 3 dB Bandwidth)
Group Delay Variation (90% of 3 dB Bandwidth)
Absolute Delay
Substrate Material
Temperature Coefficient
Ambient Temperature
Specifications
Unit
Minimum
MHz
dB
MHz
MHz
MHz
dB
deg
nsec
µsec
-
ppm/°C
°C
69.8
-
22.9
24
-
-
-
-
-
-
-
-
Typical
70
16.25
23.4
24.45
29.65
0.7
8
65
1.14
YZ LiNbO
3
-94
25
Maximum
70.2
17
-
-
30.5
1
12
100
-
-
-
-
Package Outline
Matching Configuration
Ω
Ω
L1 = 120 nH, L2 = 120 nH
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
11/29/99
Sawtek Inc.
Telephone: (407) 886-8860
Fax: (407) 886-7061
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
