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TFS112H PDF预览

TFS112H

更新时间: 2024-02-10 19:27:25
品牌 Logo 应用领域
VECTRON 过滤器
页数 文件大小 规格书
5页 45K
描述
Filter Specification

TFS112H 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.60.00.60
风险等级:5.6Is Samacsys:N
其他特性:TAPE AND REEL中心频率或截止频率 (fo/fc):112 MHz
滤波器类型:SAW FILTER高度:2 mm
输入阻抗:600 OHM//-0.35 pF最大插入损耗:5 dB
JESD-609代码:e4长度:13.6 mm
安装类型:SURFACE MOUNT功能数量:1
最高工作温度:50 °C最低工作温度:
输出阻抗:600 OHM//-0.35 pF Ω物理尺寸:L13.6XB6.8XH2.0 (mm)/L0.535XB0.268XH0.079 (inch)
端子面层:Gold (Au) - with Nickel (Ni) barrier宽度:6.8 mm
Base Number Matches:1

TFS112H 数据手册

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tfs112H.doc  
Version 1.3  
14.02.2001  
VI TELEFILTER  
Filter Specification  
TFS 112H - 1/5  
1. Measurement condition :  
Ambient temperature TA:  
23 °C  
Input power level:  
Terminating impedances at f :  
0 dBm.  
for input:  
for output:  
50...70  
565 - 6,5 pF.  
650 - 5,7 pF.  
c
Q-value of matching elements:  
2. Characteristics :  
Remark:  
Reference level for the relative attenuation a of the TFS 112H is the minimum of the passband attenuation a  
. The minimum of the passband  
min  
rel  
attenuation a  
min  
is defined as the insertion loss a . The reference frequency  
f
c
is the arithmetic mean value of the upper and lower  
e
frequencies at the 30 dB filter attenuation level relative to the insertion loss a .  
e
D a t a  
typ. value  
13,5 dB  
tolerance / limit  
max. 14 dB  
112,320 ± 0,035 MHz  
Insertion loss (Reference level) a  
e
Reference frequency  
Bandwidth at ambient temperature:  
dB bandwidth  
f
( BW(-30 dB) )  
112,32 MHz  
c
3
1,05 MHz  
1,72 MHz  
min.  
min.  
0,95 MHz  
1,63 MHz  
10 dB bandwidth  
20 dB bandwidth  
30 dB bandwidth  
40 dB bandwidth  
2,17 MHz  
2,45 MHz  
2,66 MHz  
max.  
max.  
max.  
2,35 MHz  
2,60 MHz  
2,95 MHz  
Relative attenuation  
a
rel  
f
.........  
f
±
±
0,475 MHz  
0,815 MHz  
-
-
max.  
max.  
3
10  
dB  
dB  
c
c
c
f
±
0,475 MHz ... f  
c
f
f
f
f
f
f
f
±
±
±
+
+
1,175 MHz ... f  
1,300 MHz ... f  
1,475 MHz ... f  
±
±
±
+
1,300 MHz  
1,475 MHz  
-
-
min.  
min.  
min.  
min.  
min.  
min.  
min.  
20  
30  
40  
22  
25  
35  
35  
dB  
dB  
dB  
dB  
dB  
dB  
dB  
c
c
c
c
c
c
c
c
c
c
c
c
c
5,0  
7,5  
MHz  
MHz  
> 45  
26  
> 32  
> 40  
42...45  
dB  
dB  
dB  
dB  
dB  
5,0  
MHz ... f  
7,5  
MHz ... f + 17,28 MHz  
+ 17,28 MHz ... f + 20  
- 20  
MHz  
MHz  
MHz ... f  
-
5
c
Average group delay in  
Group delay ripple in  
f
....f ± 800 kHz :  
1,35 µs  
c
c
f
....f ± 800 kHz :  
150  
ns  
max. 300  
ns  
c
c
Frequency inversion temperature ( To )  
Temperature coefficient ( Tc1f ) 1st order *)  
Temperature coefficient ( Tc2f ) 2nd order **)  
20  
0
°C  
ppm/K  
max. ± 7,5  
-
ppm/K  
- 0,036 ppm/K²  
Operating temperature range  
Storage temperature range  
- 20 °C ... + 85 °C  
- 25 °C ... + 90 °C  
Input power level  
Permissible DC voltage  
Permissible AC voltage  
-
-
-
max.  
10  
12  
10  
dBm  
V
V
V
V
DC  
pp  
* )  
** )  
f (Hz) = Tc1f(ppm/K) x (T - To) x fTo (MHz)  
c
f (Hz) = Tc2f(ppm/K) x (T - To)² x fTo (MHz)  
c
fTo is reference frequency f at frequency inversion temperature (To )  
c
Generated:  
Dunzow W.  
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  
e-mail: tft@telefilter.com  
Hudson, NH 03051 / USA  
Tel: (603) 598-0070 Fax: (603) 598-0075  
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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