Joe O, KI5FJ
Thanks for the speedy shipment.
I evaluated the SWR of the RG-8X dbl shielded-low loss w/ PL259 coax cable assemblies.
Measurements up to 440 MHz. OK OK!
I used the 300 Ohm L-L to complete my recent project.
Your 450 Ohm L-L was obtained earlier from a local HAM.
Also I highlighted your web site in my presentation.
See attached PDF.
Joe O, K I 5 F J