[RFI] FCC Complaint Filing

[VE7HR]

Or even better post them somewhere we call all access them.  And send us the link. 
Sounds like worth reading.  
Thanks
Dave
VE7HR 

Sent from my iPhone

> On Nov 23, 2019, at 7:34 PM, Joe <w7rkn.7 at gmail.com> wrote:
> 
> I'm thinking this listserv does not accept attachments.  Send it to him privately.
> 
> Joe - W7RKN
> 
> -----Original Message-----
> From: RFI [mailto:rfi-bounces at contesting.com] On Behalf Of David Eckhardt
> Sent: Saturday, November 23, 2019 4:26 PM
> To: Dave Cole
> Cc: Rfi List
> Subject: Re: [RFI] FCC Complaint Filing
> 
> Dave, here 'should' be a PDF copy.  See attachment.
> 
> Dave - WØLEV
> 
>> On Sun, Nov 24, 2019 at 12:25 AM Dave Cole <dave at nk7z.net> wrote:
>> 
>> Thanks Dave,
>> I suspect the list flushes word documents, as they can be used to vector
>> virus attacks.  I manage a few lists, and all of them are set to flush
>> virus vectors.  I do allow pdf files.  I am not sure if the list allows
>> pdfs...
>> 
>> In any case, THANK YOU!
>> 
>> 73, and thanks,
>> Dave (NK7Z)
>> https://www.nk7z.net
>> ARRL Volunteer Examiner
>> ARRL Technical Specialist
>> ARRL Asst. Director, NW Division, Technical Resources
>> 
>>> On 11/23/19 4:20 PM, David Eckhardt wrote:
>>> I put them in a Word document.  Don't know why they weren't attached.
>>> Here you are - see attachment.
>>> 
>>> Dave - WØLEV
>>> 
>>> On Sat, Nov 23, 2019 at 11:56 PM Dave Cole <dave at nk7z.net
>>> <mailto:dave at nk7z.net>> wrote:
>>> 
>>>    Dave,
>>>    The slides were not attached, can you send them directly to me
>>>    please, I
>>>    would like to see your presentation.
>>> 
>>>    73, and thanks,
>>>    Dave (NK7Z)
>>>    https://www.nk7z.net
>>>    ARRL Volunteer Examiner
>>>    ARRL Technical Specialist
>>>    ARRL Asst. Director, NW Division, Technical Resources
>>> 
>>>    On 11/23/19 3:27 PM, David Eckhardt wrote:
>>>> Quate:
>>>>           "cable shields are improperly terminated to the
>>>    circuit board
>>>> rather than to the shielding enclosure."
>>>> 
>>>> This is the NUMBER ONE error the latest crop of designers make.
>>>    The best
>>>> way to violate the Faraday Cage they believe they have (had).  In
>>>    so doing,
>>>> THEY'VE VIOLATED MR. FARADAY ! ! !
>>>> 
>>>> If the neighbor is causing interference, it is radiated from the
>>>    neighbor's
>>>> house wiring into the ham's antenna.   This is especially true if
>> the
>>>> source is blocks away.  However, within the house, yes, the
>>>    problem is
>>>> conducted 'emissions'.  Attached are thre slides I did for a
>>>    course I once
>>>> offered.  Have a look at the enclosure.
>>>> 
>>>> Dave - WØLEV
>>>> 
>>>> On Sat, Nov 23, 2019 at 7:13 PM Jim Brown
>>>    <jim at audiosystemsgroup.com <mailto:jim at audiosystemsgroup.com>>
>> wrote:
>>>> 
>>>>> On 11/23/2019 9:18 AM, David Eckhardt wrote:
>>>>>> Radiated emissions (typically what causes hams interference) is
>>>    regulated
>>>>>> and levels specified only at and above 30 MHz.  Below 30 MHz,
>>>    150 kHz
>>>>>> through 29.99999.... MHz, conducted energy is specified and
>>>    measured.
>>>>> 
>>>>> This is NOT correct. CONDUCTED emissions are the primary cause
>>>    of RFI at
>>>>> all frequencies, but especially below 30 MHz, through a
>>>    mechanism first
>>>>> identified in the world of pro audio as "The Pin One Problem,"
>>>    whereby
>>>>> cable shields are improperly terminated to the circuit board
>>>    rather than
>>>>> to the shielding enclosure. The same error is also quite common
>>>    with the
>>>>> Green Wire for power wiring.
>>>>> 
>>>>> Detail on this at k9yc.com/publish.htm <
>> http://k9yc.com/publish.htm>
>>>>> 
>>>>> 73, Jim K9YC
>>>>> _______________________________________________
>>>>> RFI mailing list
>>>>> RFI at contesting.com <mailto:RFI at contesting.com>
>>>>> http://lists.contesting.com/mailman/listinfo/rfi
>>>>> 
>>>> 
>>>> 
>>>    _______________________________________________
>>>    RFI mailing list
>>>    RFI at contesting.com <mailto:RFI at contesting.com>
>>>    http://lists.contesting.com/mailman/listinfo/rfi
>>> 
>>> 
>>> 
>>> --
>>> *Dave - WØLEV
>>> *
>>> */Just Let Darwin Work/*
>>> */Just Think/*
>> 
> 
> 
> -- 
> 
> *Dave - WØLEV*
> *Just Let Darwin Work*
> *Just Think*
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