On Thu, 4 Feb 2010 15:56:51 -0800, Rick Karlquist wrote:
>Could the Belden catalog be wrong? :-) In their case, seems to be
pessimistic, at least on the low end.
Might be. I'm looking at hard copy of the 2006 edition. The graph
shows 0.2 dB/100 at 1 MHz for 9913, 0.3 for 9913F7. The tabulated
data shows 0.3 for 9913, 0.4 for 9913F7. :)
Measurement is a worthwhile activity. I've learned some interesting
things that way. :) That's why I've been soliciting on the NCCC
list for the loan of some LMR400. No takers so far. AD6E measured
200 ft of LMR400UF and got some interesting data. I've measured
LMR240 and 3227. I have enough 9258 and CQ118 to measure. I should
do that sometime.
TowerTalk mailing list