[Elecraft] Fwd: Re: TV and computer interferencies - K3's fault ?

2010-05-21 Thread Phil Kane

  Pardon me if this is OT, but it really has to be said often to
  enable us to get maximum joy out of using our Elecraft
  transceivers in today's world of consumer electronics (does
  that make it on topic?).

 yesterday evening I was calling on 17m when a lady warned me that
 I was doing interferencies on her TV and computer.

  I've been dealing with ham RFI (or more accurately, unwanted
  signal interception) issues both as a generator and as a
  resolver for about 50 years now, 30 of them with the FCC, and
  the most important thing that I would add in large letters is:

   DO NOT WORK ON OR OFFER TO WORK ON YOUR NEIGHBOR'S EQUIPMENT

  Failure to follow this advice would embroil the operator into a
  lifelong obligation to be the unpaid repair person for every
  glitch and bad-design result in the neighbor's equipment, and a
  vector for every complaint, real or imaginary, whether the
  operator was on the air or not.

  I advise my ham clients that they have three obligations:

  *  Make absolutely sure that their equipment and operations are
 in full compliance with FCC standards and their license
 authorization.

  *  Offer to be available at reasonable times to make a
 reasonable amount of on-the-air transmission tests for the
 affected neighbor and/or their repair technician to
 determine the effectiveness of any remedial actions that the
 neighbor and/or their repair technician make.

  *  Be a gentleman or lady (as applicable) in dealing with the
 neighbor because nothing will be solved otherwise.  If the
 neighbor doesn't reciprocate, do not fight fire with fire.
 It makes things worse.

  Gone are the days when we could solve most things with
  supplying high-pass filters and vacuum tube adapters with
  disc caps from grid to ground for audio stages.

--  73 de K2ASP - Phil Kane
Elecraft K2/100   s/n 5402
ARRL Volunteer Counsel
(and a lot more things)
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Re: [Elecraft] Fwd: Re: TV and computer interferencies - K3's fault ?

2010-05-21 Thread David Quental
Hello all,

tks for all answers.
   Pardon me if this is OT, but it really has to be said often to
   enable us to get maximum joy out of using our Elecraft
   transceivers in today's world of consumer electronics (does
   that make it on topic?).

   
I have already talked with our FCC and my neighbors should complain to
services, they will come here and check for everything. Of course if
cause of interferencies is my neighbors TV-set and computer they will
pay services :)
 yesterday evening I was calling on 17m when a lady warned me that
 I was doing interferencies on her TV and computer.
 
   I've been dealing with ham RFI (or more accurately, unwanted
   signal interception) issues both as a generator and as a
   resolver for about 50 years now, 30 of them with the FCC, and
   the most important thing that I would add in large letters is:

DO NOT WORK ON OR OFFER TO WORK ON YOUR NEIGHBOR'S EQUIPMENT

   Failure to follow this advice would embroil the operator into a
   lifelong obligation to be the unpaid repair person for every
   glitch and bad-design result in the neighbor's equipment, and a
   vector for every complaint, real or imaginary, whether the
   operator was on the air or not.

   I advise my ham clients that they have three obligations:

   *  Make absolutely sure that their equipment and operations are
  in full compliance with FCC standards and their license
  authorization.

   *  Offer to be available at reasonable times to make a
  reasonable amount of on-the-air transmission tests for the
  affected neighbor and/or their repair technician to
  determine the effectiveness of any remedial actions that the
  neighbor and/or their repair technician make.

   *  Be a gentleman or lady (as applicable) in dealing with the
  neighbor because nothing will be solved otherwise.  If the
  neighbor doesn't reciprocate, do not fight fire with fire.
  It makes things worse.

   
In the past I had a very curious story about tv interferencies, when I
worked in shifts I remenber to arrive home, after a night shift, when a
guy approched and asked me:
are u ham ? I said yes and he replayed that last night his tv-set
received a lot of TVI, I answered him that I was in shift, so no
possible to be me, anyway he said that fault was mine and a complain was
going to our FCC.
2 days later I was checking his tv-set installation and was all a mess,
a coax not connected to building antenna cable, bad connection between
coax and tv-set etc etc etc, at that time I fixed and warned about bad
conditions.
2 days later I met guy and he said me that I was full of reason but even
that way he was about to complain :) :) :) :) . I never had problems
with our FCC cause of neighbors :) :) .
   Gone are the days when we could solve most things with
   supplying high-pass filters and vacuum tube adapters with
   disc caps from grid to ground for audio stages.
   
People nowadays are very complicated and difficult to talk.
 --  73 de K2ASP - Phil Kane
 Elecraft K2/100   s/n 5402
 ARRL Volunteer Counsel
 (and a lot more things)
   
Best 73 and nice weekend.

CT1DRB
David Quental

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Re: [Elecraft] Fwd: Re: TV and computer interferencies - K3's fault ?

2010-05-21 Thread Bill W4ZV


David Quental wrote:
 
 People nowadays are very complicated and difficult to talk.
 

:-(  At least that's not just a characteristic of USA people!  :-)

73,  Bill

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