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B1661 参数 Datasheet PDF下载

B1661图片预览
型号: B1661
PDF下载: 下载PDF文件 查看货源
内容描述: SAW RF低损耗滤波器卫星CSS [SAW RF low loss filter Satellite CSS]
分类和应用:
文件页数/大小: 7 页 / 65 K
品牌: EPCOS [ EPCOS ]
 浏览型号B1661的Datasheet PDF文件第1页浏览型号B1661的Datasheet PDF文件第2页浏览型号B1661的Datasheet PDF文件第4页浏览型号B1661的Datasheet PDF文件第5页浏览型号B1661的Datasheet PDF文件第6页浏览型号B1661的Datasheet PDF文件第7页  
SAW Components  
SAW RF low loss filter  
Data sheet  
B1661  
1994.60 MHz  
Characteristics  
Temperature range for specification:  
Terminating source impedance:  
Terminating load impedance:  
T
ZS  
ZL  
= –40 ˚C to +85 ˚C  
=
=
150 (balanced) and matching network  
150 (balanced) and matching network  
typ.  
@ 25 ˚C  
min.  
max.  
Nominal frequency  
fN  
αmax  
1994.60  
MHz  
dB  
Maximum insertion attenuation  
1974.60 ... 2014.60 MHz  
4.0  
5.5  
Pass bandwidth  
αrel < 1.5 dB  
B1.5 dB  
60.0  
MHz  
Amplitude ripple (p-p)  
∆α  
1974.60 ... 2014.60 MHz  
1.0  
12.0  
13.0  
2.0  
dB  
dB  
dB  
Input return loss  
8.0  
8.0  
Output return loss  
Group delay ripple (p-p)  
∆τ  
1974.60 ... 2014.60 MHz  
15.0  
25.0  
4.0  
40.0  
ns  
dB  
˚
Differential to common mode ratio  
(|Sdd21/Scd21|)  
1974.60 ... 2014.60 MHz  
20.0  
Deviation from linear phase (rms)  
in any 30 MHz band  
1974.60 ... 2014.60 MHz  
7.0  
Relative attenuation (relative to αmax  
)
α
α
50.00 ... 1912.50 MHz  
2076.70 ... 2150.00 MHz  
2150.00 ... 2500.00 MHz  
2500.00 ... 4250.00 MHz  
36.0  
32.0  
39.0  
31.0  
40.0  
36.0  
43.0  
35.0  
dB  
dB  
dB  
dB  
Attenuation  
4250.00 ... 6000.00 MHz  
30.0  
dB  
Please read cautions and warnings and  
important notes at the end of this document.  
3
December 18, 2009