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TFS332 参数 Datasheet PDF下载

TFS332图片预览
型号: TFS332
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 / 152 K
品牌: VECTRON [ Vectron International, Inc ]
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Filename: tfs 332.doc
Version 1.1
26.11.2004
VI
TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
0
100
100
°C
dBm
Filter specification
TFS 332
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency
f
N
is fixed at 332 MHz without any tolerance or limit.
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.
Data
Insertion loss
Nominal frequency
Passband
Pass band ripple
Absolute attenuation
f
N
f
N
f
N
-
+
+
330
39,5
100
MHz … f
N
MHz … f
N
MHz … f
N
-
+
+
39,5
100
668
aabs
MHz
MHz
MHz
ae = amax
f
N
typ. value
2,3
-
-
0,5
dB
f
N
dB
tolerance / limit
max.
4,5
332
±
3
1,5
dB
MHz
MHz
dB
max.
57
62
66
1,5 : 1
-
dB
dB
dB
min.
min.
min.
max.
max.
50
50
40
2,2 : 1
10
dB
dB
dB
VSWR within PB
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*)
∆f
c(Hz) = Tc
f
(ppm/K) x (T - T
A
) x f
CAT
(MHz)
dBm
°C
°C
OTR
TCf *
-
-
-78
ppm/K
- 40 °C ... + 85
- 40 °C ... + 85
-
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 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.