电子元器件数据表 IC PDF查询
English 中文版
  品牌   我要上传
型号:  
描述:
TFS1880 Preliminary Specification
型号:   TFS1880
PDF文件: 下载PDF文件   鼠标右键选目标另存为
网页直接浏览   不需安装PDF阅读软件
在线打开PDF文件   需安装PDF阅读软件
描述:   Preliminary Specification
文件大小 :   71 K    5 页
Logo:   
品牌   VECTRON [ Vectron International, Inc ]
购买 :   
  浏览型号TFS1880的Datasheet PDF文件第2页 浏览型号TFS1880的Datasheet PDF文件第3页 浏览型号TFS1880的Datasheet PDF文件第4页 浏览型号TFS1880的Datasheet PDF文件第5页  
100%
TFS1880.doc
version 1.2
08.01.2004
VI
TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedances
for input:
for output:
23 C
0 dBm
50
50
Preliminary Specification
TFS 1880
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 1880 MHz without any tolerance or
limit. The values of absolute attenuation a abs 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
Centre frequency
Pass band
Pass band ripple
Absolute attenuation
10
1930
1935
2032
2340
3000
VSWR
MHz
MHz
MHz
MHz
MHz
MHz
...
...
...
...
...
...
1720
1935
1990
2340
3000
3500
within
aabs
MHz
MHz
MHz
MHz
MHz
MHz
PB
ae
fN
fC
PB
typ. value
3,4
-
1880
80,5
0,6
MHz
MHz
dB
fN
max.
dB
max.
tolerance/limit
5
1880
-
30
3,5
MHz
dB
dB
MHz
33
17
41
41
37
12
2,1
dB
dB
dB
dB
dB
dB
min.
min.
min.
min.
min.
min.
max.
30
13
20
35
30
10
2,5:1
dB
dB
dB
dB
dB
dB
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
Input power level
*
)
f(Hz) = TCf(ppm/K) x (T-T
0
) x fTo(MHz)
- 10
°C
... + 70
°C
-
TCf*
-36 ppm/K
-
max.
- 40
°C
... + 85
°C
-
13
dBm
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:
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.
首页 - - 友情链接
Copyright© 2001 - 2014 ICPDF All Rights Reserved ICPDF.COM

粤公网安备 44030402000629号


粤ICP备13051289号-7