-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
-25
-20
-15
-10
-5
0
5
10
15
20
25
45 50 55 60 65 70 75 80 85 90 95
MHz
dB
MHz
MHz
MHz
dB
deg
nsec
µsec
dB
-
°C
69.5
-
36.6
40
-
-
-
-
-
40
-
-
70
25.3
37.1
40.4
58.6
0.36
5
10
2.07
45
128 LiNbO3
25
70.5
26
-
-
59.6
0.7
8
30
-
-
-
-
Center Frequency
Insertion Loss
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
20 30 40 50 60 70 80 90 100 110 120
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
40 MHz Bandwidth
Part Number 851858
70 MHz Bandpass Filter
Vertical: 10 dB/Div
Horizontal: 10 MHz/Div
Vertical: 1 dB/Div
Vertical: 5 nsec/Div
Horizontal: 5 MHz/Div
