-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
-50
-40
-30
-20
-10
0
10
20
30
40
50
62 64 66 68 70 72 74 76 78
MHz
dB
MHz
MHz
MHz
dB
deg
nsec
µsec
dB
-
°C
69.8
-
13.5
14
-
-
-
-
-
50
-
-
70
24.6
13.75
14.63
17.69
0.26
1.9
35
1.5
60
128 LiNbO3
25
70.2
27
-
-
17.9
0.6
4
60
-
-
-
-
Center Frequency
Insertion Loss at fo
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Passband Variation
Phase Linearity
Group Delay Variation
Absolute Delay
Ultimate Rejection
Substrate Material
Ambient Temperature
Unit
Minimum
Typical
Maximum
Parameter
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10
57.5 60 62.5 65 67.5 70 72.5 75 77.5 80 82.5
Data Sheet
Typical Performance
Specifications
Package Outline Matching Configuration
Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061
No Matching Required
Nominal Source/Load Impedance = 50Ω
Package Style I 11/17/99
14 MHz Bandwidth
Part Number 851844
70 MHz Bandpass Filter
Vertical: 14.5 dB/Div
Horizontal: 2.5 MHz/Div
Vertical: 1 dB/Div
Vertical: 10 nsec/Div
Horizontal: 1.6 MHz/Div
