on4jz-joe |
Saturday 18 August 2007. My OB17-4 goes down to be modified into
an
OB18-6 adding 12 + 17 meters.
The 2 elements Optibeam
for 30 meters, the OB2-30
Robert ON6MR in the tower |
The crane in action |
Beam detached |
Beam on lower roof |
Top tube goes out |
Only VHF/UHF left |
Never use an aluminum top
tube |
Clamp carvings |
The ex OB17-4, now a 18-6 |
The OB18-6 |
Jim, ON5UM helping
assembling the OB2-30 |
The 2 el 30 m beam |
ON5OT special rotator clamps |
Full saddles clamps |
I want to thank ON4ALT, Tony - Tony's
father -
ON4LV, Werner (SK) ON5UM, Jim -
ON6MR, Robert who helped with this huge antenna project.
The special clamps have been manufactured by ON6IQ, Clem
PROPAGATION
Always
|
Last
update:
Thursday, 30 July, 2009 10:32:25
(local time = UTC + 1h winter
UTC + 2h summer)
Ziegelshiffer Joseph
OP4K© 2009 |
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