#121 HAM Tip: Coaxial cable; how to check out 50 Ohm impedance and some coax insights
21:32
Why doesn't a 75 Ohm cable measure 75 Ohms?
48:42
nanoVNA - Coaxial Cable Measurement Methods (Characteristic Impedance and Cable Loss) - VE6WGM
1:04:40
#99 HAM Tip: How to prevent a power supply killing your radio
18:38
Getting A Hole In One With Cheap Coax And A Look At 400MAX Coax By YouTube Ham Radio Elmer Jim W6LG
16:09
Measure the Characteristic Impedance (Zo) of an Unknown Coax (052)
19:57
Why is Coax 50 Ohms? (#340)
16:15
Comment ne jamais mourir de faim ? Apprenez cette technique !
23:07