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855444 Datasheet, PDF (1/1 Pages) TriQuint Semiconductor – 211 MHz Bandpass Filter
Preliminary Specifications
211 MHz Bandpass Filter
700 kHz Bandwidth
Part Number 855444
Typical Performance
4.72
1
-5.28
0
-15.28
-1
-25.28
-2
-35.28
-3
-45.28
-4
-55.28
-5
-65.28
-6
-75.28
-7
-85.28
-8
-95.28
206
207
208
2H09ori2z1o0nt2al1:11 2M1H2 z2/D13iv214
215
216
-9
Vertical: 10 dB/Div
10
8
6
4
2
0
-2
-4
-6
-8
-10
Horizontal: 140 kHz/Div
Vertical: 1 dB/Div
Vertical: 2 deg/Div
Specifications
Parameter
Center Frequency
Unit
MHz
Minimum
-
Insertion Loss
dB
-
3 dB Lower Bandedge
MHz
-
3 dB Upper Bandedge
Attenuation @ fo ± 630 kHz
Attenuation @ fo ± 1.000 MHz
Absolute Delay
MHz
dB
dB
µsec
211.4
6
10
-
Group Delay Ripple(210.850 to 211.150 MHz)
nsec
-
Rejection : fo ± 2 MHz to fo ± 80 MHz
Rejection : 291.000 to 2000 MHz
dB
30
dB
40
Substrate Material
Operating Temperature Range
-
-
°C
-10
Typical
211
5.75
210.56
211.5
8.1
28.4
1.383
215
46.6
70
Quartz
25
Maximum
-
8
210.6
-
-
-
-
250
-
-
-
85
Package Outline
Matching Configuration
Sawtek Inc.
L1 = 47 nH, L2 = 51 nH
C1 = 33 pf, C2 = 35 pf
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
11/24/99
Telephone: (407) 886-8860 Fax: (407) 886-7061