參數(shù)資料
型號: TFS249A
廠商: VECTRON INTERNATIONAL
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 249.6 MHz, SAW FILTER
文件頁數(shù): 5/5頁
文件大小: 41K
代理商: TFS249A
Tfs249A.doc
version 2.0
08.06.2001
VI TELEFILTER
Filter Specification
TFS 249A
5/5
VI TELEFILTER
Vectron International, Inc.
Potsdamer Strae 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: tft@telefilter.com
E-Mail: vti@vtinh.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
History
Version
Reason of Changes
Name
Date
Development specification
1.0
-
generated according to Hudson’s specification
Dr. Sabah
30.08.2000
1.1
-
Changed:
group delay ripple:100ns
50ns
-
Changed:
terminating impedance
Dr. Sabah
07.09.2000
1.2
-
change the 40 dB bandwidth to max 11 MHz
Steiner
28.05.2001
Filter specification
2.0
final filter specification
Steiner
08.06.2001
-
typical values and terminating impedances added
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