Some notes to add to this discussion:
Not all Class B devices have to be certified (regestered) with the FCC.
Many domestically used devices that do not connect to a personal
computer are subject to VERIFICATION - where the manufacturer simply
tests the product and keeps the test report on file. However, there are
labelling requirements and a statement to the user that must be present
in the user manual. The typical cost of the FCC test for a verified
device is about $1000 - $1600 for one day of testing and $400 for the
test report.
To determine if your device is subject to Verification, Certification, or
Notification, you will need to check the FCC CFR 47, Parts 2 and 15. You
can purchase Parts 0-19 from your local government Bookstore, for about
$35.00. There are bookstores all over the country, however, here is the
Los Angeles store phone number: (213) 239-9844. The document is FCC Code
of Federal Regulations 47, Parts 0-19.
-----Original Message-----
From: Jon Bertrand [SMTP:j...@cirris.com]
Sent: Friday, February 20, 1998 9:13 AM
To: emc-pstc
Subject: FCC Questions.
----------------------------------------------------
Hello Everyone,
A lot of "budding midnight designers" ask these questions on the
microcontroller newsgroups so I thought I'd ask them here - and
learn
something :)
(If I've missed some FAQ that covers this please let me know.)
1) Say I'm building some microcontroller based widget in my home
business that runs model trains (or whatever). It's not an
intential
transmitter, its typically used in the home. And I want to sell
them.
Do I need some FCC approval.
Specifically do I need to:
1.a) Spend money having someone test emissions.
1.b) File some paperwork with the FCC.
2) If I don't have the money for testing - but I really do know how
to keep my microcontroller quiet (i.e I know loop area, di/dt, and
maybe even have done lots of other 'approved' products) - and a
little in-home testing shows it doesn't bother the rabbit ears or
show-up on the AM or FM radio. Would I be in violation of some law
if
I just sold the darn thing.
2.a) Would I be in violation if it really was quiet to CISPR (i.e.
would have passed). (i.e. is there now a CE mark like compliance
that
lets me self declare and assert who's responsible).
3) How does the FCC verify that I don't pollute the EM band - do
they
random sample train widgets or wait for someone to complain.
Thanks,
Jon Bertrand
j...@cirris.com
