211 MHz Bandpass Filter
Preliminary Specifications
Typical Performance
4.72
-5.28
-15.28
-25.28
-35.28
-45.28
-55.28
-65.28
-75.28
-85.28
-95.28
Horizontal: 1 MHz/Div
206 207 208 209 210 211 212 213 214 215 216
Vertical: 10 dB/Div
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
210.44
210.58
210.3
10
8
6
4
2
0
-2
-4
-6
-8
-10
211.42
211.56
-
8
210.6
-
-
-
-
250
-
-
-
85
211.7
700 kHz Bandwidth
Part Number 855444
Horizontal: 140 kHz/Div
Vertical: 1 dB/Div
Vertical: 2 deg/Div
210.72
210.86
211.14
211.28
211
Parameter
Center Frequency
Insertion Loss
3 dB Lower Bandedge
3 dB Upper Bandedge
Attenuation @ f
o
±
630 kHz
Absolute Delay
Group Delay Ripple(210.850 to 211.150 MHz)
Rejection : f
o
±
2 MHz to f
o
±
80 MHz
Rejection : 291.000 to 2000 MHz
Substrate Material
Operating Temperature Range
Attenuation @ f
o
±
1.000 MHz
Specifications
Unit
Minimum
MHz
dB
MHz
MHz
dB
dB
µsec
nsec
dB
dB
-
°C
-
-
-
211.4
6
10
-
-
30
40
-
-10
Typical
211
5.75
210.56
211.5
8.1
28.4
1.383
215
46.6
70
Quartz
25
Maximum
Package Outline
Matching Configuration
L1 = 47 nH, L2 = 51 nH
C1 = 33 pf, C2 = 35 pf
Nominal Source/Load Impedance = 50Ω
Package Style SMP-53
11/24/99
Sawtek Inc.
Telephone: (407) 886-8860
Fax: (407) 886-7061
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