-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
-75
-60
-45
-30
-15
0
15
30
45
60
75
55 58 61 64 67 70 73 76 79 82 85
MHz
dB
MHz
MHz
MHz
dB
deg
nsec
µsec
dB
-
°C
69.8
-
25.6
28
-
-
-
-
-
50
-
-
70
26.4
26.24
28.74
37
0.67
3.9
20
1
55
128 LiNbO3
25
70.2
27.5
-
-
37.7
1
6
40
-
-
-
-
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
40 46 52 58 64 70 76 82 88 94 100
Data Sheet
Typical Performance
Specifications
Package Outline Matching Configuration
Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061
L1= 330 nH , L2= 280 nH
Nominal Source/Load Impedance = 50Ω
Package Style I 11/17/99
28 MHz Bandwidth
Part Number 851852
70 MHz Bandpass Filter
Vertical: 10 dB/Div
Horizontal: 6 MHz/Div
Vertical: 1 dB/Div
Vertical: 15 nsec/Div
Horizontal: 3 MHz/Div
