Today I finally got around to activating my first summit – Mt Wellington VK7/SC-001.
Given I had a “very long weekend” for Australia Day, I was determined that I would get some portable radio operations in over the weekend. A work colleague Richard, VK7FLCS, had also expressed an interest in seeing how easy portable operation was so the date was set for early afternoon to activate Mt Wellington, and then Mount Rumney if time permitted.
It’s been a little while since I have posted, and its not because I haven’t been doing anything. I’ve been getting my portable station even more portable that before. Ov er the past 3 weeks where I have had a spare evening I have been putting together a new portable station that is even more lightweight than the previous setup featured in my post on Peter Murrell Reserve. Key to this has been producing a linked dipole.
Linked dipoles provide the benefit of creating a single-wire antenna that is resonant on multiple bands without a tuner by “linking” together lengths of wire with clips. While there is no limit on how many links you make, it may not be practical to make the dipole suit everything between 1.8 and 450 Mhz.
I ended up going for a 5 band antenna – 6m, 10m, 15m, 20m, 40m.
