In Reply to: Re: Teflon printed circuit board posted by Rodney Gold on January 25, 2001 at 01:22:53:
Rodney, we use small teflon boards as it increases bandwidth and it is not hydroscopic as are fiberglass boards. Ten bolts for each 3.5" x 3.75" board stiffens things a bit for us. You might not have much of a problem with humidity being soaked up by fiberglass boards in South Africa as I imagine humidity is very low there.....A lot of the problem with protracted warm-up in some locales is merely baking the water out of the fiberglass boards....
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Follow Ups
- Re: Teflon printed circuit board - rcrump 03:05:44 01/25/01 (1)
- Re: Teflon printed circuit board - Rodney Gold 03:35:39 01/25/01 (0)