That then begs the question: whose limits serve no purpose – military limits, industry limits, aviation limits, coast guard limits, non-federal regulator limits, State imposed limits, city imposed limits?
But then you ask any of those interest groups and all of a sudden it becomes everyone else’s limits, certainly not mine, that serve no purpose. But then………. Dennis Ward Director of Engineering American Certification Body Certification Resource for the Wireless Industry http://www.acbcert.com 703-847-4700 fax 703-847-6888 direct - 703-880-4841 From: [email protected] [mailto:[email protected]] On Behalf Of Derek Walton Sent: Thursday, February 03, 2011 11:41 AM To: [email protected]; [email protected]; [email protected] Subject: Re: EMC spectrum 'gaps' Thanks Ghery, this is why I'm trying hard to ELIMINATE limits that serve no purpose. Anyone interested in contributing, feel free to contact me, off list if you feel more comfortable. Thanks, Derek Walton -----Original Message----- From: Pettit, Ghery <[email protected]> To: John Woodgate <[email protected]>; [email protected] <[email protected]> Sent: Thu, Feb 3, 2011 1:22 pm Subject: RE: EMC spectrum 'gaps' John, As I understand it, the push for these additional requirements is due to a specific problem that has cropped up. Inverters for solar voltaic cells are coupling noise back onto the power lines which is causing difficulties for smart meters. OK, that's a problem, we need to deal with it. The objections are related to a blanket "fix" that will apply to all products, raising costs with no perceived benefit. Good luck. Ghery S. Pettit -----Original Message----- From: [email protected] [mailto:[email protected] <mailto:[email protected]?> ] On Behalf Of John Woodgate Sent: Thursday, February 03, 2011 11:15 AM To: [email protected] Subject: Re: EMC spectrum 'gaps' In message <[email protected]>, dated Thu, 3 Feb 2011, Derek Walton <[email protected]> writes: >this is Irony. I'm working on a paper to GET RID of limits and make >them non contiguous! > >I hope my arguments hold more water.... Tell me what they are! PLEASE! -- OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK Plural: data, criteria, phenomena. Singular: datum (different meaning: use 'data element' for a single item), criterion, phenomenon. 'Effect' is a noun, 'affect' is a verb (except in psychiatry). - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. 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