TFS281A Datasheet, PDF (2/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: TFS281A.doc
Vectron International
Version 2.0
Filter specification
TFS 281A
16.05.2011
2/5
Filter characteristic
insertion loss: -9.15 dB
0
-10
-20
-30
-40
-50
-60
-70
-82065.6 _{268.8 272 275.2 278.4 281.6 284.8 288 291.2 294.4 297.6}
frequency in MHz
0
0.9
-1
-2
0.8
-3
-4
0.7
-5
-6
0.6
-7
-8
0.5
-9
-12709.6 _{280 280.4 280.8 281.2 281.6 282 282.4 282.8 283.2 2830..64}
frequency in MHz
Construction and pin connection
(All dimensions in mm)
S 281A
● B21
Date code
1
Ground
2
Ground
3
Ground
4
Output
5
Output RF Return
6
Ground
7
Ground
8
Ground
9
Input
10
Input RF Return
Date code:
A
B
C
...
Year + week
2010
2011
2012
50 Ohm Test circuit
L1
C1
9
4
10 ^SAW 5
1, 2, 3, 6, 7, 8
L2
C2
Vectron International GmbH & Co. KG
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
VECTRON reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is
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