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參數資料
| 型號： | TFS1003 |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類： | 聲表面波濾波器 |
| 英文描述： | 1 FUNCTIONS, 1003 MHz, SAW FILTER |
| 文件頁數： | 1/5頁 |
| 文件大小： | 163K |
| 代理商： | TFS1003 |
Filename: tfs 1003.doc
Version 1.2
05.04.2005
VI TELEFILTER
Filter specification
TFS 1003
1/5
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.
Measurement condition
Ambient temperature:
23
°C
Input power level:
0
dBm
Terminating impedance:
Input:
50
Output:
50
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 1003 MHz without any tolerance or
limit. Reference level for the relative attenuation arel of the TFS 1003 is the insertion loss ae. The values of absolute attenuation aabs are guaranteed for
the whole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production tolerance scheme.
D a t a
typ. value
tolerance / limit
Insertion loss
ae
1,9
dB
max.
5,0
dB
Nominal frequency
fN
-
1003,0
MHz
Passband
PB
-
fN ±
15,0
MHz
Passband ripple
p-p
1,3
dB
max.
2,7
dB
Relative attenuation
arel
fN
... fN ±
15
MHz
1,3
dB
max.
2,7
dB
fN -
993
MHz ... fN -
61
MHz
33
dB
min.
30
dB
fN -
61
MHz ... fN -
39
MHz
45
dB
min.
20
dB
fN -
39
MHz ... fN -
36
MHz
44
dB
min.
14
dB
fN +
36
MHz ... fN +
37
MHz
61
dB
min.
13
dB
fN +
37
MHz ... fN +
81
MHz
40
dB
min.
15
dB
Absolute attenuation
aabs
fN +
81
MHz … fN + 556
MHz
39
dB
min.
35
dB
fN +
556
MHz ... fN + 1997 MHz
35
dB
min.
10
dB
VSWR in PB
1,8 : 1
max.
2,5 : 1
Input power level
-
max.
10
dBm
DC voltage
-
max.
10
V
Operating temperature range
OTR
-
- 40 °C ... + 85 °C
Storage temperature range
-
- 40 °C ... + 85 °C
Temperature coefficient of frequency
TCf *
- 42
ppm/K
-
*)
fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT
Generated:
Checked / Approved:
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相關代理商/技術參數 |
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|---|---|
| TFS100A | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter Specification |
| TFS100B | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter Specification - RV04 |
| TFS100C | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Preliminary Specification |
| TFS100F | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter Specification |
| TFS101 | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:SAW-Filter Specification |
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