Good People,

Some background of the political environment for Yankee engineering. 

Europeans expect to get their technical and philosophical sensibilities 
returned from their states. Their assumption is valid more oft than not because 
the state is small and the bureaucracy is relatively responsive and somewhat 
competent. Also, the executive of most EU states respond to the electorate as 
only parliamentary systems may (note the recent and rapid changes in Australia 
and UK). 

The American electorate, which is not necessarily the constituency , is insular 
and is loath to listen to the technical specialist. The technocracy does not 
trust the politicos, the politico thinks her constituency is ignorant and at 
times will intentionally misinform her constituency , and the constituency 
cannot afford to grant any significant level trust to anyone. And since there 
is no legitimate remaining 'Fourth Estate' in America, the ability of any group 
to discern and afford trust to any other group is limited.

Americans cannot assume that the state is able to competently administer and 
implement; so any extension of technology regulations are greeted with caution 
and mistrust.

Other than that, things are great - the local ales are damn good, and the 
burritos are most excellent.

Brian

From: dward [mailto:[email protected]] 
Sent: Tuesday, September 15, 2015 11:38 AM
To: [email protected]
Subject: Re: [PSES] RF Common Mode Immunity Test Question

As a US citizen my premise on any government involvement is to make it as 
impossible or as hard for them to regulate anything as can be.  This includes 
EMC, immunity or any other thing.  Too many fall under the idea that personal 
safety outweighs personal freedom.  That may work in a socialist type 
environment, but not in here.  


​​​​​
Dennis Ward

From: John Allen [mailto:[email protected]] 
Sent: Tuesday, September 15, 2015 11:01 AM
To: [email protected]
Subject: Re: [PSES] RF Common Mode Immunity Test Question

Ravinder

W.r.t. your 2nd para, the 1st  sentence is roughly what I said in an earlier 
post - but the 2nd sentence could be a misleading assumption because of what 
you said in the 1st para (and what I also said in my earlier post about bean 
counting for the US market!) ☹

John Allen
W.London, UK

-----Original Message-----
From: Ravinder Ajmani [mailto:[email protected]] 
Sent: 15 September 2015 18:51
To: [email protected]
Subject: Re: [PSES] RF Common Mode Immunity Test Question

Pardon my skepticism, but I have very little faith on the US industries 
self-enforcing any kind of regulations.  When Wall Street analysts expect 
public companies to show higher profits quarter after quarter, lowering the 
cost becomes the key driver.

However most US companies ship their products overseas, and almost all of these 
countries have some form of immunity requirements, similar to the EU 
regulations.  Hence one can assume that the products built in US are designed 
to meet these requirements. 

The sad thing is that in until the eighties US was leading the world on EMC 
requirements, but now has fallen behind.

My personal view.

Regards

Ravinder Ajmani
HGST, a Western Digital company
[email protected]


5601 Great Oaks Parkway
San Jose, CA 95119
www.hgst.com

-----Original Message-----
From: Gary McInturff [mailto:[email protected]]
Sent: Tuesday, September 15, 2015 9:16 AM
To: [email protected]
Subject: Re: [PSES] RF Common Mode Immunity Test Question

Well not really John - ANSI has no regulatory authority but money does. A 
business isn't likely to simply add either NRE cost or cost per unit without 
justification - poor product performance, competitive advantage, regulation. 
Poor performance isn't even a clean definition - if I have one failure out of 
10,000 because of ESD for example - just ship them another one etc.

My personal opinion is that proper operation in the field is as important as 
any other functional specification but whether it's done through 
self-enforcement or governmental regulation is a thorny question.

-----Original Message-----
From: John Woodgate [mailto:[email protected]]
Sent: Monday, September 14, 2015 11:38 PM
To: [email protected]
Subject: Re: [PSES] RF Common Mode Immunity Test Question

In message <[email protected]>, dated Mon, 14 Sep 2015, 
Ed Price <[email protected]> writes:

>True, the FCC is essentially still following the Communications Act of
>1934 in its scope. However, telegraph rates aren?t so important 
>anymore, while the issue of consumer electronics immunity certainly is.
>We expect our laws and regulations to evolve to address the important 
>issues of the day, junking the obsolete and helping with new conflicts.

It is interesting that the US (ANSI) participates fully in the IEC committees 
on immunity, having four experts on each and holding the Convenership of one.

Immunity is for other people, right?just
--
OOO - Own Opinions Only. With best wishes. See www.jmwa.demon.co.uk When I turn 
my back on the sun, it's to look for a rainbow John Woodgate, J M Woodgate and 
Associates, Rayleigh, Essex UK

-
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