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參數資料
| 型號： | TFS111A |
| 廠商： | Vectron International, Inc. |
| 英文描述： | VI SAW濾波器(VI SAW Filter) |
| 中文描述： | 六聲濾波器（SAW濾波器六） |
| 文件頁數： | 1/5頁 |
| 文件大小： | 48K |
| 代理商： | TFS111A |
file: tfs111a.doc
version 2.0 18.10.00
VI TELEFILTER
Filter specification
TFS 111A 1/1
Measurement condition
Ambient temperature:
Input power level:
Terminating impedances
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 111A is the minimum of the pass band attenuation amin. The minimum of the pass band
attenuation amin is defined as the insertion loss ae. The reference frequency fc is the arithmetic mean value of the upper and lower frequencies at
the 30 dB filter attenuation level relative to the insertion loss ae.
D a t a
VI TELEFILTER
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.
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: vti@vtinh.com
23°C
0 dBm
for input: 3,2 k
|| -5.6pF
for output:
3,1 k
|| -6.2pF
typ. value
tolerance / limit
Insertion loss
(reference level)
ae = amin
8
dB
max
10
dB
Reference frequency
fc (30 dB-BW)
111,0 MHz
± 60
kHz
Pass band shape
(3 dB-BW)
Gaussian
-
3 dB bandwidth
10 dB bandwidth
20 dB bandwidth
30 dB bandwidth
40 dB bandwidth
BW
965
1695
2255
2600
2840
kHz
kHz
kHz
kHz
kHz
-
-
-
-
-
Relative attenuation
fc + 475
fc - 425
fc ± 800
fc + 1200
fc - 1210
fc + 1375
fc - 1395
fc + 1500
fc +
5
fc - 1535
arel
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz ... fc + 5
MHz ... fc +10
kHz ... fc - 10
MHz
MHz
MHz
-
-
-
-
-
-
-
dB
dB
dB
max
max
min
min
min
min
min
min
min
min
3
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
3
10
20
20
30
30
35
30
40
> 40
> 40
> 45
Group delay
Ripple fc ± 576 kHz
GD
250
ns
max
400
ns
Temperature coefficient
TC 2nd order *
)
- 0,032 ppm/K2
-
Frequency inversion temperature
To
25°
Operating temperature range
Storage temperature range
- 10 °C ... + 60 °C
- 40 °C ... + 85 °C
Input power level
-
max. + 10
dBm
*) -
f (Hz) = TC (ppm/K2) x (T - To)2 x F
To
(MHz)
Generated:
Checked / approved:
相關PDF資料 |
PDF描述 |
|---|---|
| TFS111B | VI SAW Filter(VI SAW濾波器(輸入電阻:3.2KΩ/-5.6pF,輸出電阻:3.1KΩ/-6.2pF)) |
| TFS111 | VI SAW濾波器(VI SAW Filter) |
| TFS112A | VI SAW Filter(VI SAW濾波器(輸入電阻:565Ω/-6.5pF,輸出電阻:650Ω/-5.7pF)) |
| TFS112B | VI SAW濾波器(VI SAW Filter) |
| TFS112E | VI SAW Filter(VI SAW濾波器(輸入電阻:500Ω/-6.9pF,輸出電阻:600Ω/-6.1pF)) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TFS111B | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter specification |
| TFS112H | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter Specification |
| TFS112K | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter Specification |
| TFS112R | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Filter specification |
| TFS1150A | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:Development specification |
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