Outline
![](https://oceanrf.com/wp-content/uploads/cavity-filters/cavity-band-rejection-filter/outline/OBR-3625-150-outline.jpg)
Plot
![](https://oceanrf.com/wp-content/uploads/cavity-filters/cavity-band-rejection-filter/plot/OBR-3625-150-plot1.jpg)
大洋微波带阻滤波器(海洋带阻滤波器,缩写:OBR)是指可以通过大多数频率但将某些频率范围衰减到极低水平的滤波器,这与带通滤波器的概念相反。其中,陷波滤波器是一种特殊的带阻滤波器,其阻带范围很小,Q因数也很高。
该大洋带阻滤波器(OBR)的产品名称是OBR-3625-150,阻带频率为3550~3700MHz,阻带衰减为≥40dB,通带频率为DC~3500MHz&3750~9000MHz,通带插入损耗为≤2.0dB.其通带VSWR为≤1.8:1.
Center Frequency (F0) (MHz) | |
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Stop Band Min. Frequency (MHz) | |
Stop Band Max. Frequency (MHz) | |
Stop Band Attenuation (dB) | |
Band Min. Frequency (MHz) A | |
Band Max. Frequency (MHz) A | |
Band Min. Frequency (MHz) B | |
Band Max. Frequency (MHz) B | |
Pass Band Insertion Loss (dB) | |
Impedance (Ω) | |
Power Handling (W) | |
Connection Type |