If you have a true 50 ohm load and a 75 ohm feeder you may end up with an SWR of 1:2, which many SS amps can't handle. That's the worst condition. I am using 75 ohms myself and rarely run into proble
1:2 or 2:1 ??? SWR with 50 ohm load and 75 ohm feeder the SWR is likely to be 75/50 = 1.5:1 AT RESONANCE point of the antenna. Once you deviate from the resonant point, it is no longer a 50 ohm resis
I think the real question is whether a such a hybrid/coupler/line sampler would have a characteristic impedance? That is, if I have a 75 ohm source and a 75 ohm load and I put a line sampler (designe
I think the real question is whether a such a hybrid/coupler/line sampler would have a characteristic impedance? That is, if I have a 75 ohm source and a 75 ohm load and I put a line sampler (designe
On 12/15/2013 9:05 PM, Jim Lux wrote: <SCENARIO 1> I think the real question is whether a such a hybrid/coupler/line sampler would have a characteristic impedance? That is, if I have a 75 ohm source