Topband: BCB High Pass Filter

Jim Brown jim at
Thu Mar 3 12:25:29 EST 2016

Most of the bandpass filters I reviewed and published in NCJ a few years 
ago provide very good rejection on the AM broadcast band. The ICE 
bandpass filter is the exception.

At the end of the article there are links to response plots for each of 
the filters tested.

73, Jim K9YC

On Thu,3/3/2016 7:59 AM, Roger White wrote:
> Anyone have a BCB High Pass Filter that they would recommend? Seems like there were a

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