TFS280K Datasheet, PDF (2/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 280k.doc
VI TELEFILTER
Version 1.2
Filter specification
TFS 280K
15.05.2007
2/5
Filter characteristic
0
-6
-12
-18
-24
-30
-36
-42
-48
-54
-60
230 240 250 260 270 280 290 300 310 320 330
frequency in MHz
0
0.835
-1
0.79
-2
0.745
-3
0.7
-4
0.655
-5
0.61
-6
0.565
-7
0.52
-8
0.475
-9
0.43
-10
0.385
273 274.4 275.8 277.2 278.6 280 281.4 282.8 284.2 285.6 287
frequency in MHz
Construction and pin connection
(All dimensions in mm)
7
5
S 280K
● V20
1
3
Date code
1
Ground
2
Input RF Return
3
Input
4
Ground
5
Ground
6
Output RF Return
7
Output
8
Ground
1
3
75
1,1
2,54
50 Ω Test circuit
L1
C1
Date code:
V
W
X
...
Year + week
2007
2008
2009
3
7
SAW
1, 2, 4, 5, 6, 8
L2
C2
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
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