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Johanson Technology Single Layer Capacitors - RF Cafe

urgent, LPF to suppress the hamonics - RF Cafe Forums

The original RF Cafe Forums were shut down in late 2012 due to maintenance issues - primarily having to spend time purging garbage posts from the board. At some point I might start the RF Cafe Forums again if the phpBB software gets better at filtering spam.

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nassim1
Post subject: urgent, LPF to suppress the hamonics Posted: Thu Apr 16, 2009 7:49 am

Lieutenant

Joined: Thu Apr 16, 2009 7:45 am
Posts: 1
Dear all,

I want to filter the all harmonics above 125MHz using Low pass filter (BW : 300MHz, specification) but I could not suppress them even I used a good response LPF Note that, this harmonics are from mixing an RF signal and an LO signal.

Is an idea about it ??

Thnak you in advance

N









Posted  11/12/2012
Johanson Technology Single Layer Capacitors - RF Cafe