After wining a Icom IC-7000 at the 2008 DX Convention I figured I better get it installed. I have been running a Yaesu FT-8900 for years but no HF in the mobile. After using a mag mount since I purchased my 2007 Sport Trac I was ready to drill some holes in the roof. ( Actually, a professional installer friend of mine W6NXS drilled the actual holes and installed the mounts and I did the rest.)
Update February 2009. I just had to install a computer mount.
To see why it was not a slam dunk follow this link, the mount almost fits!
Above the dash torn up to bring power to the GPS and code light, and the control cable to the 8900.
Finished dash. The GPS and control head for the 8900 are mounted
to the rear of the
front code light. Before I pulled the dash apart I had cables hanging down the side of the
dash. My prize 7000 control head, is stuck to the console with a home made 45 degree
The cookie sheet mounting system is my biggest pride and joy. Power
distribution, the "boxes"
for the 8900 and 7000 and a LDG AT-7000 tuner are bolted to a cookie sheet. The whole thing
slides under the back seat. I came up with this idea as when you fold down the back seat it lowers
itself and would crush the radios so, when I lower the seat I slide the pan to this forward position.
When the seat is upright the pan slides under to the position shown below.
Another advantage to my pan is, all the antenna connectors are
easy to get at. If I want to setup
one of my external beam antennas or a long wire during a field day or emergency operation
it's real easy to connect the feedlines. Also it's easy to get to the programming and data connections.
Someday I will figure out how to use my SignaLink USB TNC?
Front center a 6M/2M/70Cm for the 8900.
Left rear is connected to the 2M/70Cm output of the 7000.
Rear center HF ball mount for the HF side of the 7000. Currently using HamSticks.
Right rear. The do everything mount. goes to a loose cable in the cab. Normally has an 800Mhz
antenna hooked to a Motorola 5000 series portable, San Diego County, RCS fire radio. By changing
the antenna I can hookup my AM aircraft transceiver or any number of scanners or fire or ham portables.
The glass mount on the drivers side is a cell antenna for my Verizon phone or wireless card.
The finished product, ready for fun or fire season
(I retired from the fire service June of 2009 so now it's ready to go for RACES.)
Some of the best ideas are "borrowed" from the internet. The Near Vertical Incident Skywave (NVIS) antenna is designed to put maximum signal straight up. The result is near communications, 30 to 300 miles, on HF frequencies, primarily 80 and 40 meters. An excellent discussion on NVIS can be found at http://www.athensarc.org/nvis.asp. checkout the many reference links at the bottom of their page. Also, if you really want to fill an afternoon Google NVIS Antenna.
The project I built came from http://emcomm.org/projects/nvis.htm As I looked at their setup I realized all I needed to do to duplicate it was take one of my spare quick disconnects and bolt 60 feet of antenna wire to it with a 3/8 24 bolt screwed into the quick disconnect. Just push and turn to attack it to the ball mount, string the other end of the wire to something 4 or 5 feet off the ground and you have an 80 Meter NVIS antenna. I have tried it once to good effect. More testing coming. Not bad for an antenna and dacron attachment line that fits flat into a 1 quart zip lock bag. PS. Turns out great minds think alike, mine is just slower. While Googleing I found this link on eham http://www.eham.net/articles/4141 Stephen T. Reynolds W4CNG built what I just figured out in 2002!
Long wire attachment to ball mount for NVIS or the push up pole
W5JGV large home brew mobile antenna
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