-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
-500
-400
-300
-200
-100
0
100
200
300
400
500
84.63
84.78
84.93
85.08
85.23
85.38
85.53
85.68
85.83
85.98
86.13
MHz
dB
dB
dB
dB
dB
dB
dB p-p
deg rms
dB
C
-
-
-
33
33
33
33
-
-
45
-
-
-30
85.38
9
4
42
48
48
43
0.43
1.6
55
1K
/ 500
Single-ended or Differential
Quartz
25
-
12
5
-
-
-
-
0.7
3.5
-
-
-
80
Center Frequency
Insertion Loss
Attenuation @ f
o
0.630 MHz
Attenuation @ f
o
0.9 MHz
Attenuation @ f
o
1.25 MHz
Attenuation @ f
o
1.7 MHz
Attenuation @ f
o
2.05 MHz
Amplitude Variation (f
o
0.300 MHz)
Phase Linearity (f
o
0.630 MHz)
Ultimate Rejection
Source/Load Characteristics
Substrate Material
Operating Temperature Range
Unit
Minimum
Typical
Maximum
Parameter
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10
82.88
83.38
83.88
84.38
84.88
85.38
85.88
86.38
86.88
87.38
87.88
Data Sheet
Typical Performance
Specifications
Package Outline
Matching Configuration
Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061
L1 = 165 nH , L2 = 165 nH
C1 = 6 pf , C2 = 6 pf
Nominal Source/Load Impedance = 50
Package Style SMP-44 5/23/02
1.260 MHz Bandwidth
Part Number 855845
85.380 MHz Bandpass Filter
Vertical: 10 dB/Div
Horizontal: 500 kHz/Div
Vertical: 1 dB/Div
Horizontal: 150 kHz/Div
Specifications subject to change or obsolescence without notice.
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