參數資料
型號: TFS1387
廠商: VECTRON INTERNATIONAL
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 1387 MHz, SAW FILTER
文件頁數: 2/5頁
文件大小: 128K
代理商: TFS1387
Filename: tfs 1387.doc
Version 1.2
06.04.2005
VI TELEFILTER
Filter specification
TFS 1387
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
Construction and pin connection
(All dimensions in mm)
50 Ohm Test circuit
E87
● T15
1
Ground
2
Ground
3
Ground
4
Ground
5
Input
6
Ground
7
Output
8
Ground
Date code: Year + week
T
2005
U
2006
V
2007
...
200
400
600
800
1000
1200
1400
1600
-80
-70
-60
-50
-40
-30
-20
-10
0
frequency in MHz
m
a
gni
tu
de
i
n
dB
1385.5
1386
1386.5
1387
1387.5
1388
1388.5
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
frequency in MHz
m
a
gni
tu
de
i
n
dB
1385.5
1386
1386.5
1387
1387.5
1388
1388.5
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
VSW
R
5
7
1, 2, 3, 4, 6, 8
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