ARRL

Secure Site Login

jimvw57

Joined: Sat, Dec 16th 2017, 15:23 Roles: N/A Moderates: N/A

Latest Topics

Topic Created Posts Views Last Activity
440 copper loop antenna Apr 7th, 21:51 3 101 2 days, 10 hours ago

Latest Posts

Topic Author Posted On
440 copper loop antenna jimvw57 2 days, 10 hours ago
Got the second one done and mounted on a yardstick for some testing. Works quite well. I now have them mounted ona 1/2 length of PVC tubing and ready to mount outside. Too many other projects but it seems to be working quite well. Next step is to set up a reflector and try to make it like a beam.
2 Meter Slot-Cube Antenna (QST Jan 2019) K1AWC 2 days, 11 hours ago
I used hose clamps so I could adjust where they are positioned. Easier to tune
440 copper loop antenna jimvw57 2 weeks ago
have the first one done, SWR is running at 1.1 to 1.3 starting n the second one so I can run a pair wired in parallel for higher gain
440 copper loop antenna jimvw57 2 weeks, 3 days ago
putting together a 440 loop antenna, thinking about adding a reflector loop on the back side to make it directional. Anyone tried this??
2 Meter Slot-Cube Antenna (QST Jan 2019) K1AWC on 2/3/19
same as what I found.

Back to Top