I should have made the subject not bullet proof but RF proof.
73
Bill wa4lav
________________________________________
From: amps-bounces@contesting.com [amps-bounces@contesting.com] On Behalf Of
Fuqua, Bill L [wlfuqu00@uky.edu]
Sent: Monday, March 05, 2012 12:40 PM
To: amps@contesting.com
Subject: [Amps] Cell phones, digital cameras and RF
How many times have you taken a picture of an amplifier tube glowing very red
with the cover removed and with a cell phone or digital camera?
I have done it a number of times and yet the relatively intense RF electric
fields seem to have no effect. I have taken photos of my 4-1000A amp with
bright red plate and probably 6 or 7kV p-p rf only a foot away or so.
They must be very well shielded!
73
Bill wa4lav
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
|