TRIQUINT 855845

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