[Lowfer] Loops x Q

PY2PLL [email protected]
Wed, 22 Jan 2003 12:14:04 -0300


Steve et al  ...

A question:

    Did you notice any balance difference (or Q/performance) if using the
tunning C at the top of the loop and the coax atach point to the pick up
loop at the bottom  (oposite sides) ???

    On  an HF 1 turn TX loop, the coupling loop to ground and tunning C to
the top results in better performance (real life and software simulations).

     Could any kind of common mode chokes (EMI beads) at coax / control
cables help to isolate noise ?
73
Marcus
PY3CRX/PY2PLL
http://py.qsl.br
Active from "DC" to Laser ...

-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-

Marcus...you may find the information at my website of interest. Go to the
LF LOOP Page.

Steve / VE7SL


 "THE VE7SL RADIO NOTEBOOK" at   http://www.imagenisp.ca/jsm



_______________________________________________
From the Lowfer mailing list
Send messages to: [email protected]
To sub/unsub visit: http://mailman.qth.net/mailman/listinfo/lowfer