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TFS110R 参数 Datasheet PDF下载

TFS110R图片预览
型号: TFS110R
PDF下载: 下载PDF文件 查看货源
内容描述: 过滤器规格 [Filter specification]
分类和应用: 过滤器
文件页数/大小: 5 页 / 45 K
品牌: VECTRON [ Vectron International, Inc ]
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file: tfs110r.doc
version 1.2
30.11.00
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedances
for input:
for output:
23°C
0 dBm
2,9 kΩ || -6.2 pF
2,8 kΩ || -5.5 pF
Filter specification
TFS 110R
1/5
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 110 R 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.
Data
Insertion loss
(reference level)
Reference frequency
ae = amin
typ. value
8
dB
tolerance / limit
max.
10
dB
fc (30 dB-BW)
110,0 MHz
± 60
Gaussian
kHz
-
Pass band shape
(3 dB-BW)
3 dB
10 dB
20 dB
30 dB
40 dB
bandwidth
bandwidth
bandwidth
bandwidth
bandwidth
BW
965
1695
2255
2600
2840
kHz
kHz
kHz
kHz
kHz
-
-
-
-
-
arel
Relative attenuation
fc + 475
kHz
fc - 425
kHz
fc ± 800
kHz
fc + 1200
kHz
fc - 1210
kHz
fc + 1375
kHz
fc - 1395
kHz
fc + 1500
kHz ... fc + 5
MHz
fc +
5
MHz ... fc +10
MHz
fc - 1535
kHz ... fc - 10
MHz
-
-
-
-
-
-
-
> 40
> 40
> 45
dB
dB
dB
max.
max.
min.
min.
min.
min.
min.
min.
min.
min.
3
3
10
20
20
30
30
35
30
40
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Group delay
Ripple fc ± 576 kHz
Temperature coefficient
GD
250
TC 2nd order *
)
ns
max. 400
-
ns
- 0,032 ppm/K²
t.b.d.
Frequency inversion temperature
To
Operating temperature range
Storage temperature range
Input power level
*) -
∆f
(Hz) = TC (ppm/K²) x (T - To)² x F
To
(MHz)
- 10 °C ... + 60 °C
- 40 °C ... + 85 °C
-
max. + 10
dBm
Generated:
Checked / approved:
VI TELEFILTER
Vectron International, Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784- 0/ 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.