Do any of y'all modify or improve your collars? I've seen some tape up from the main part down to the little gps square antenna.
Has anyone tried cutting off a freyed bad tip on the antenna instead of replacing it?
Being a ham radio person...I understand how they work. The antennas are made to certain wave length. You don't want to create a standing wave (SWR) problem within the transmitter on the collar which will hurt it. Antennas are cheap...alot cheaper than a new collar.