N2EY wrote:

.. . . .


For example, if you had a business that used an RF-based heatsealing
machine,
and the machine radiated RF that interfered with someone's radio
operations,
you'd be required to shield it so no harmful interference resulted,
or shut
down.


'Scuse the silly nit-picking here but those unlicensed old open-cabinet
induction heat-sealing machines operated around 27 Mhz back when
licensed hams also operated on those freqs. If I recall it right
problem was that 11M was a shared band and us licensed types had no
legal bitch on heat-sealing machine RFI, it was live with it or go play
on some other ham band.

But eventually the FCC lowered the boom on the heat-sealing machines.
Then they tossed us out of the band and turned it over to the CBers.
Which at the time was (temporarily) another licensed service. Ah, the
webs "they" weave . . !

. . . .


73 de Jim, N2EY

w3rv