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:
TFS463A Filter specification
型号:   TFS463A
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:   Filter specification
文件大小 :   260 K    5 页
Logo:   
品牌   VECTRON [ Vectron International, Inc ]
购买 :   
  浏览型号TFS463A的Datasheet PDF文件第2页 浏览型号TFS463A的Datasheet PDF文件第3页 浏览型号TFS463A的Datasheet PDF文件第4页 浏览型号TFS463A的Datasheet PDF文件第5页  
100%
Filename: tfs 463a.doc
Version 1.4
01.03.2005
VI
TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
Output:
23
0
°C
dBm
Filter specification
TFS 463A
1/5
228
|| -1.25 pF
228
|| -1.25 pF
Characteristics
Remark:
The reference level for the relative attenuation arel of the TFS 463A 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 centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB
filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed at 463,7375 MHz without any tolerance. The given values for both
the relative attenuation arel and the group delay ripple have to be achieved at the frequencies given below even if the centre frequency fc is shifted due to
the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fc.
Data
Insertion loss
(reference level)
Nominal frequency
Centre frequency
Passband
Pass band ripple
Relative attenuation
10,00
428,00
488,00
540,00
567,52
675,04
682,515
1200,00
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
400,00
432,00
MHz
MHz
ae = amin
f
N
f
C
PB
p-p
arel
typ. value
2,8
-
463,7375 MHz
-
0,5
dB
f
N
dB
tolerance / limit
max.
4,0
dB
463,7375 MHz
-
±3,7375 MHz
0,75
dB
max.
58
40
23
58
61
60
59
74
20
0,7
Output-IP3
****
14
-
OTR
TCf **
-
-
- 74
dB
dB
dB
dB
dB
dB
dB
dB
ns
° rms
min.
min.
min.
min.
min.
min.
min.
min.
max.
max.
min.
50
30
20
40
50
55
45
30
40
1,6
37
10
15
dB
dB
dB
dB
dB
dB
dB
dB
ns
° rms
dBm
dB
dBm
… 492,00 MHz
… 567,52 MHz
… 675,04 MHz
… 682,515 MHz
… 1200,00 MHz
… 1724,98 MHz
Group delay ripple within PB
Phase ripple within PB
Intermodulation
Return loss within PB
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
dB
min.
max.
0 °C ... + 80°C
- 20 °C ... + 90°C
ppm/K
-
*) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values
only. Should there be additional questions, do not hesitate to ask for an application note or contact our design team.
**)
∆f(Hz)
= TCf(ppm/K) x (T
0
-T) x f
CAT
(MHz).
****) f
in1
= 461,7375 MHz; f
in2
= 462,7375 MHz; P
in
= 10 dBm f
measurement
= 463,7375 MHz
and f
in1
= ??MHz; f
in2
= ??MHz; P
in
=??dBm f
measurement
= ??MHz.
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.
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