Because of the high maintenance needed to monitor and filter spammers from the RF Cafe Forums, I decided that it would
be best to just archive the pages to make all the good information posted in the past available for review. It is unfortunate
that the scumbags of the world ruin an otherwise useful venue for people wanting to exchanged useful ideas and views.
It seems that the more formal social media like Facebook pretty much dominate this kind of venue anymore anyway, so if
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Below are all of the forum threads, including all
the responses to the original posts.
Post subject: Flicker noise corner frequency calculation/simulation
Posted: Wed Apr 23, 2008 7:21 am
Tue Feb 27, 2007 6:16 am
I am trying
to determine the flicker noise corner frequency for the BFR182 transistor.
Does anyone know the answer or perhaps can you direct me to
literature that will teach me how to simulate it?
Your help is very much appreciated.
Regards, Darcy Randall, Perth, Western Australia
Post subject: Posted: Mon Apr 28, 2008 2:04 pm
Joined: Mon Jun 27, 2005 2:02 pm
The flicker noise (also named 1/f noise
or Pink Noise), is determined by internal characteristics of the transistor
and is calculated by the simulator based on a SPICE model of the transistor.
Here is an application note which shows how to simulate this
and other types of noise:
Post subject: Posted: Fri May 09, 2008 3:14 am
Joined: Tue Feb 27, 2007 6:16 am
Regards, Darcy Randall, Perth,