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#1
posted to rec.boats.electronics
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VHF Marine Radio Antenna
I would like to use a light weight half-wave antenna,
possibly something similar to a METZ which has a 34-inch whip and matching coil base, and mount this atop a 4-foot extension on my 22-foot power boat. The problem with the METZ antenna is that it does not look like it will mount on the usual fiberglass extension mast, unless you use some sort of C-shaped adapter. Any suggestions for an antenna similar to the METZ which can mount atop a 4-foot extension and screw into the fitting on the extension? My interest in this arrangement is to permit the base of the antenna to be elevated at least four feet above the mount. Using a typical 8-foot antenna puts most of my signal right into my helm station, due to the location of the antenna mounting base. I'd rather not move the base, just elevate the antenna. The 4-foot extension plus 4-foot fiberglass antenna combination will probably be too heavy for the mount to handle, and that is why I am looking for something like the Metz--less weight aloft. |
#2
posted to rec.boats.electronics
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VHF Marine Radio Antenna
James,
I have a Metz with the coil at the base on my small Whaler. I am pretty sure it will screw into an extension without any problem. I guess you would need to find a sanitary way to deal with the cable. I plan to replace the small antenna with an 8 foot this Spring. Boaters World sells another line of base load antennas similar to the Metz. I believe Metz has a web site and would reply to any questions. Butch "James Hebert" wrote in message ... I would like to use a light weight half-wave antenna, possibly something similar to a METZ which has a 34-inch whip and matching coil base, and mount this atop a 4-foot extension on my 22-foot power boat. The problem with the METZ antenna is that it does not look like it will mount on the usual fiberglass extension mast, unless you use some sort of C-shaped adapter. Any suggestions for an antenna similar to the METZ which can mount atop a 4-foot extension and screw into the fitting on the extension? My interest in this arrangement is to permit the base of the antenna to be elevated at least four feet above the mount. Using a typical 8-foot antenna puts most of my signal right into my helm station, due to the location of the antenna mounting base. I'd rather not move the base, just elevate the antenna. The 4-foot extension plus 4-foot fiberglass antenna combination will probably be too heavy for the mount to handle, and that is why I am looking for something like the Metz--less weight aloft. |
#3
posted to rec.boats.electronics
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VHF Marine Radio Antenna
Any suggestions for an antenna similar to the METZ which
can mount atop a 4-foot extension and screw into the fitting on the extension? I suppose it's still available, and I confess I didn't like it as well as the Metz, but a Shakespeare Style 5240-R VHF 3dB fits pretty much the scheme you are looking at. They seemed to work well enough, once in a while we found a "dud", so be sure and check the SWR after it's installed to be sure you didn't get a defective one. Never saw one go bad after installation unless it got physically "smashed". Old Chief Lynn |
#4
posted to rec.boats.electronics
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VHF Marine Radio Antenna
In article ,
"Lynn Coffelt" wrote: Any suggestions for an antenna similar to the METZ which can mount atop a 4-foot extension and screw into the fitting on the extension? I suppose it's still available, and I confess I didn't like it as well as the Metz, but a Shakespeare Style 5240-R VHF 3dB fits pretty much the scheme you are looking at. They seemed to work well enough, once in a while we found a "dud", so be sure and check the SWR after it's installed to be sure you didn't get a defective one. Never saw one go bad after installation unless it got physically "smashed". Old Chief Lynn The Shakespeare 5240-R or the 5241-R (heavy duty version) were the only antennas I could find that fit my requirements, too. It sounds like they are the only ones available. Thanks. |
#5
posted to rec.boats.electronics
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VHF Marine Radio Antenna
In article . net,
"Butch Davis" wrote: James, I have a Metz with the coil at the base on my small Whaler. I am pretty sure it will screw into an extension without any problem. I guess you would need to find a sanitary way to deal with the cable. I plan to replace the small antenna with an 8 foot this Spring. Boaters World sells another line of base load antennas similar to the Metz. I believe Metz has a web site and would reply to any questions. Butch "James Hebert" wrote in message ... I would like to use a light weight half-wave antenna, possibly something similar to a METZ which has a 34-inch whip and matching coil base, and mount this atop a 4-foot extension on my 22-foot power boat. The problem with the METZ antenna is that it does not look like it will mount on the usual fiberglass extension mast, unless you use some sort of C-shaped adapter. Any suggestions for an antenna similar to the METZ which can mount atop a 4-foot extension and screw into the fitting on the extension? My interest in this arrangement is to permit the base of the antenna to be elevated at least four feet above the mount. Using a typical 8-foot antenna puts most of my signal right into my helm station, due to the location of the antenna mounting base. I'd rather not move the base, just elevate the antenna. The 4-foot extension plus 4-foot fiberglass antenna combination will probably be too heavy for the mount to handle, and that is why I am looking for something like the Metz--less weight aloft. Butch--My boat is also a Boston Whaler. The Metz will not mount directly on the standard extension mast. I called them and con- firmed that. |
#6
posted to rec.boats.electronics
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VHF Marine Radio Antenna
You might also consider an ADAP-II adapter by GAM electronics-- it
appears to screw onto a standard PL-258 connector and provides a coax feed and 1"-14 female antenna mount. Check it out at http://www.gamelectronicsinc.com/adapters.html Sorry, no first-hand experience with this adapter so I can't vouch for quality. |
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