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TFS133 PDF预览

TFS133

更新时间: 2024-10-02 08:49:43
品牌 Logo 应用领域
VECTRON 过滤器LTE
页数 文件大小 规格书
6页 69K
描述
Filter Specification

TFS133 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:compliant风险等级:5.6
其他特性:TAPE AND REEL中心频率或截止频率 (fo/fc):133 MHz
滤波器类型:SAW FILTER高度:1.8 mm
输入阻抗:1656 OHM//-7.29 pF最大插入损耗:9 dB
JESD-609代码:e4长度:11.5 mm
安装类型:SURFACE MOUNT功能数量:1
最高工作温度:80 °C最低工作温度:-5 °C
输出阻抗:2084 OHM//-6.96 pF Ω物理尺寸:L11.5XB5.1XH1.8 (mm)/L0.453XB0.201XH0.071 (inch)
端子面层:Gold (Au) - with Nickel (Ni) barrierBase Number Matches:1

TFS133 数据手册

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File name: Tfs133.doc  
version 1.4  
10.10.2001  
VI TELEFILTER  
Filter Specification  
TFS 133  
1/5  
1. Measurement condition :  
Ambient temperature TA:  
Input power level:  
23  
0
°C  
dBm  
Terminating impedances in f *) :  
for input:  
1656 ÷ê - 7,292 pF.  
2084 ÷ê - 6,964 pF.  
c
for output:  
2.  
Characteristics :  
Remark: Reference level for the relative attenuation a  
rel  
of the TFS 133 is the minimum of the pass band attenuation a  
. The minimum of the  
min  
pass band attenuation a  
is defined as the insertion loss a . The nominal frequency fN is fixed to 133.0 MHz. The centre frequency f is the  
min  
e
c
arithmetic mean value of the upper and lower frequencies at the 20 dB filter attenuation level relative to the insertion loss a . All specified  
e
parameters have to be reached in the operating temperature range ( OTR ) .  
Data  
typ. value  
tolerance / limit  
Insertion loss (Reference level)  
a
7,2...8,2 * )  
dB  
max.  
9
dB  
e
Nominal frequency  
Centre frequency  
fN  
-
-
133  
133± 0,025  
MHz  
MHz  
f
in OTR  
c
c
Centre frequency  
f
at ambient temperature TA = 23 °C  
133,007  
MHz  
133,007± 0,018MHz  
Amplitude ripple in  
Amplitude ripple in  
fN ± 80 kHz (p-p):  
fN ± 200 kHz (p-p):  
-
-
max. 0,2  
max. 0,4  
dB  
dB  
Bandwidth in OTR :  
0,2  
0,4  
dB - band width  
dB - band width  
350...400  
500...580  
kHz  
kHz  
min. 0,16  
min. 0,40  
MHz  
MHz  
20  
dB - band width  
2720  
kHz  
max. 3,6  
MHz  
Relative attenuation  
a
rel  
fN  
fN ±  
80  
kHz  
kHz  
0,1  
0,2  
dB  
dB  
max. 0,2  
max. 0,4  
dB  
dB  
.....  
fN ± 80  
kHz .... fN ± 200  
fN ± 1,8  
MHz .... fN ±  
MHz .... fN ±  
MHz .... fN -  
MHz .... fN + 887  
6
39  
39  
MHz  
MHz  
MHz  
MHz  
35  
45  
70  
dB  
dB  
dB  
dB  
min. 20  
min. 35  
min. 20  
min. 20  
dB  
dB  
dB  
dB  
fN ±  
6
fN - 132  
fN + 39  
70...50  
Group delay ( mean value)  
Group delay ripple  
fN ± 50 kHz  
fN ± 50 kHz (p-p)  
0,78  
60  
µs  
ns  
max.  
max.  
1
1
µs  
µs  
Return loss with matching  
network (S11 / S22 ) in  
fN ± 100 kHz:  
15  
-
dB  
min. 10  
max. 10  
dB  
Input power level  
dBm  
Frequency inversion temperature ( To ) :  
Temperature coefficient of frequency ( Tcf ) :  
37 °  
- 0,036  
C
ppm/K²  
Frequency deviation of f over temperature: ** )  
c
f (Hz) = Tcf(ppm/K) x (T - To)² x fO (MHz)  
c
Operating temperature range ( OTR ) :  
Storage temperature range :  
- 5 °C ... + 80 °C  
- 40 °C ... + 85 °C  
*) 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.  
**) fO = fTo is reference frequency f at frequency inversion temperature (To )  
c
Generated:  
Wadim Dunzow  
Checked/Approved:  
VI TELEFILTER  
Potsdamer Straße 18  
Vectron International, Inc.  
267 Lowell Road  
D 14 513 TELTOW / Germany  
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30  
Hudson, NH 03051 / USA  
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.  

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