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
you would like to post something on RF Cafe's
page, please do.
Below are all of the forum threads, including all
the responses to the original posts.
Post subject: Phase Noise and Relevance to the
EMC Standards Posted: Fri Apr 11, 2008 9:14 pm
Joined: Tue Feb 27, 2007 6:16 am
With regards to my paging transmitter -
I have taken a look
at the standard AS NZS 4769 Radiocommunications equipment used in the
paging service - Angle modulated equipment.
The standard lists
a number of requirements regarding transmitter behaviour:
3.Adjacent channel power.
6.Transmitter transient behaviour.
Which of these requirements is directly related to phase noise?
Otherwise can I expect to find a requirement for phase noise in another
Randall, Perth, Western Australia
subject: Posted: Sat Apr 12, 2008 6:24 pm
Joined: Mon Jun 27, 2005 2:02 pm
To my understanding except parameter #6, none
of them is directly related to phase-noise. Phase noise is usually given
as a specification for the product/component itself (As a stand-alone
unit) and has no impact on standards for regulation such as for EMC