Ham Radio Station W3JJJ


W3JJJ


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My Antenna Farm


From the rear of my lot.
Left to right:
- Diamond X-510 2M/70CM
- 40 meter off center fed dipole
- 3 MHz and up MARS dipole

A closer look at the dipoles.

I will add standoffs to support
the ladder line soon.


Mr. Longarm 23' painters pole used
to steer the dipole around my house.

Bottom is attached to my fence
with 1 1/2" EMT pipe hangers.

Top detail of the Mr. Longarm
painters pole.

I like to use Bungee cords
for strain relief.

Top detail of the 3 MHZ diople
center.

Standoff bracket is a Home Depot
shelf bracket.

3 MHZ center insulator is from
DX Engineering.




Another view of the 3 MHZ dipole





Satisfies the XYL requirement that
there be no poles in front of the house.

Note the 40 meter dipole leg
resting on the roof

DX Engineering 1:1 10KW balun.

Feedthough panel has been in use
since 1982. Refurb coming this summer.


Closer look at the balun.

Photo taken before the ground
system was attached.


40 meter off center fed dipole.



Balun for 40 meter OCF dipole.



20' Flag pole from Harbor Freight
mounted 5' AGL on my deck.


Clamps are 2" EMT hangers
from Home Depot.


Clamps are 2" EMT hangers
from Home Depot.


More flag pole mounting detail





More flag pole mounting detail





More flag pole mounting detail





More flag pole mounting detail





Source of my electrical interference!
- High voltage on top and next down
- House feeds next
- Telephone hard wire next
- CATV & FIOS on bottom

300 ohm ladder line for 3 MHz dipole.

Shield end of both dipoles.

Some additional photos.

Some additional photos.

Antenna location drawing.