Hello Group I am building a phasing harness for a 2 mtr squalo homebrew, the coax I need to use should be 70 ohms, however what I have on hand is a question mark to me, it is Saxton 8404 RG62A/U Style 1478 part# 323921. Enlighten me please, having trouble finding the specs for this coax. tnx 73 KD4OVR Walter