it's a sad State of Affairs...
Discussion in 'CB Radio Forum' started by rabbiporkchop, Mar 4, 2017.
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Im sure you realize, there is significant signal loss when the polarisation of two antennas do not match? Something like 20-30db iirc(or more, depending). So a 200w radio, could only be yielding a watt or 2 on the recieving end due to signal rejection. Has nothin to do with the radio..
Blaskowitz and rabbiporkchop Thank this. -
Sounds like dismal performance from a dipole
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That's weird, it sounds like there is more to the story.
I use a dipole, I talk to people who are using verticals, why would it pathetic when we can hear each other? -
Barely able to break through the noise at 3 miles at 200 watts sounds pretty dismal and nothing to write home about. I suspect the antenna is nowhere close to resonant hence the tuner.Blaskowitz Thanks this.
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CW Spook Light Load Member
I suspect he must have a terrible mismatch and is burning up most of that power in the tuner.
Blaskowitz Thanks this. -
Sure seems like an awful lot of power for a complete P**s poor performance.
rabbiporkchop Thanks this. -
Hi Ridgeline! Out of curiosity, are you doing your cross-polarization on local contacts or skip/DX? As I understand it, communications via ionospheric propagation doesn't depend as much on having matching polarity between two stations as do local contacts because skip or ionospheric communications may see the polarization of a signal twisted and turned any which way. For local contacts, it can be an important matter.
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Same concept when people run poor 3-4 ft antennas and then "need" an amp to talk past 5 miles.
Meanwhile the guy running a nice Sirio performer talks 10 miles on 4 wattsBlaskowitz Thanks this.
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