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James wrote: Thanks for the feedback folks. Doc is on the right track. THe tuner works really well (way to go SGC, nice product!) and the antenna length doesn't seem to be impeding transmission distance. Furthermore, the length, although not electrically correct for all frequencies, is convenient physically for a sail boat. Glad to hear that the 1000 mile distance I attained was acceptable performance. My actual planned use is for keeping in touch with other vessels (friends) that are within a couple of thousand miles tops. Hopefully it will do the trick. Thanks for the feedback folks. Muuch appreciated. Jimmy With a 50' antenna length and an adiquate RF Ground, one could consider that a respectable Marine Radio Installation. One thing that needs to be understood is that ALL Autotuners have a REALLY BIG difficency that is inherent in their design. They can NOT tune wires at the Half Wavelength point and 50Khz on each side. At this point antenna impedance becomes Infinite and can't be tuned. so a boater must make sure that he never intends to transmit on the frequency that is at the electrical Half Wavelength of the antenna. He may need to lengthen ot shorten the wire to adjust for this condition. Bruce in alaska -- add a 2 before @ |
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