Cavity Band Rejection Filter OBR-1490.9-20
Ocean Microwave Bandstop Filters (Ocean Bandstop Filters，abbreviation：OBR) refer to filters that canpass through most frequency but attenuate some range of frequency to extremely low levels, which isopposite to the concept of band-pass filters. Among them, the notch filter is a special band-stop filter witha very small stop band range and a very high Q Factor.
The product name of this Ocean Bandstop Filters (OBR) is OBR-1490.9-20 , its Stop Band Frequency is 1480.9-1500.9MHz，Stop Band attenuation is
40dB ，its Pass Band Frequency is DC～1425MHz & 1560～3500MHz , and its Pass Band Insertion Loss is 1.0dB. Its Pass Band VSWR is 1.5:1.
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|Center Frequency (F0) (MHz)|
|Stop Band Min. Frequency (MHz)|
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|Stop Band Attenuation (dB)|
|Band Min. Frequency (MHz) A|
|Band Max. Frequency (MHz) A|
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|Band Max. Frequency (MHz) B|
|Pass Band Insertion Loss (dB)|
|Power Handling (W)|