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参数资料
| 型号： | TFS408 |
| 厂商： | VECTRON INTERNATIONAL |
| 元件分类： | 声表面波滤波器 |
| 英文描述： | 1 FUNCTIONS, 408 MHz, SAW FILTER |
| 文件页数： | 2/5页 |
| 文件大小： | 113K |
| 代理商： | TFS408 |
Filename: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
2/5
Tele Filter GmbH
Potsdamer Strae 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is
assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
Filter characteristic
406
406.4 406.8 407.2 407.6
408
408.4 408.8 409.2 409.6
410
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
frequency in MHz
m
a
gnit
u
de
i
n
dB
407.8
407.9
408
408.1
408.2
408.3
408.4
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
ma
gn
it
u
d
e
i
n
dB
407.8
407.9
408
408.1
408.2
408.3
408.4
0.41
1.91
3.41
4.91
6.41
7.91
9.41
frequency in MHz
de
la
y
i
n
s
Construction and pin connection
(All dimensions in mm)
7
5
13
1,
8
M
a
x.
2,54
0,
1
1,
1
1,1
1
2
0
°
0,
64
5
-0
,1
0
+0,
15
13
5
7
Date cod e
50 Test circuit
7
1
2, 4, 6, 8
SAW
C1
L1
C2
L2
L3
3
5
S408
● T15
1
Input
2
Input RF return
3
External Coil
4
Ground
5
External Coil
6
Output RF return
7
Output
8
Ground
Date code:
Year + week
T
2005
U
2006
V
2007
...
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| TFS411 | 制造商:VECTRON 制造商全称:Vectron International, Inc 功能描述:Filter specification |
| TFS411A | 制造商:VECTRON 制造商全称:Vectron International, Inc 功能描述:Filter specification |
| TFS416 | 制造商:VECTRON 制造商全称:Vectron International, Inc 功能描述:Filter specification |
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