[TenTec] OT

Rob Atkinson ranchorobbo at gmail.com
Mon Nov 22 16:42:02 PST 2010


JIm,  take a look at the information in this source:
http://www.w8ji.com/balun_test.htm   You will see what we all agree on, that
the solenoid choke has almost non-existent pure resistance except on certain
frequencies, and then it does not match the ferrite chokes but it is
useable.

As I have stated previously, they are not broad-banded.   I use ferrite and
solenoid common mode chokes pretty much as a last resort preferring other
methods such as bypass caps and lots of radials on the ground, isolation
transformers and link coupled tuners.

Hi Steve; no problems.

73

Rob
K5UJ


More information about the TenTec mailing list