[TVI-RFI-EMI] CFL RFI warning sticker

Charles Dunlap ema at southwickma.net
Tue May 26 18:25:11 EDT 2009


Anyone experiencing RFI from cell phone 12 VDC vehicle chargers? I have two
separate VERIZON cell phones and the 12 VDC vehicle chargers are emanating a
broad band of RF from the AM broadcast band up past 50 MHz ?

Charlie,  K1ii

-----Original Message-----
From: tvi-rfi-emi-bounces at mailman.qth.net
[mailto:tvi-rfi-emi-bounces at mailman.qth.net] On Behalf Of Andy
Sent: Tuesday, May 26, 2009 1:56 PM
To: tvi-rfi-emi at mailman.qth.net
Subject: [TVI-RFI-EMI] CFL RFI warning sticker

A warning sticker that came inside the packaging for a CFL, recently
purchased:

    This product complies with Part 18 of the FCC rules but may cause
    interference to radios, televisions, wireless telephones and remote
    controls.  If interference occurs, move the product away from these
    devices or plug it into a different outlet.  Do not install this product
    near maritime safety communications equipment or other critical
    navigation or communication equipment operating between 0.45-30
    MHz.  For additional product information, call 1-800-LIGHTBULB
    (1-800-544-4828).                        X14701

I don't recall seeing a similar RFI warning, specifying the MF+HF ranges, on
any of the other CFLs I have purchased.  This one was printed on a small
separate slip of paper, that was thrown in with the bulb itself; not printed
on the main packaging itself with all the other text and warnings.

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