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Registered Member #125
Joined: Fri Feb 10 2006, 01:52PM
Location: Aalborg, Denmark
Posts: 155
Hi all.
It has been a long time since I've been on the forum, because of stress at work and other things...
Finn Hammer encouraged me to post some pictures of the latest project at work, so here you go:-)
In the last two and a half month I have been working on a antenna array with some of the electronic engineers at work. It is 16 Quard-Ridged Horn antennas with a frequency range of 700 MHz - 6 GHz, placed in a sphere shaped form. They are used by the University to do some measurements for the next generation of mobile communication, as they are working on this at the moment:-)
Traffic crash to the left, antenna to the right:-)
I designed the set-up and antennas in Solid Works, and made all of the antennas on our CNC machine.:-) We did not do the maths for the antennas, Denmark's biggest computer did this for us:-)
Okay, I promised my boss that if I use the pictures I took on the internet, I'd had to link to the section that is doing this research...
Registered Member #2390
Joined: Sat Sept 26 2009, 02:04PM
Location: Milwaukee Wisconsin
Posts: 381
No matter how you slice it, that is one hell of piece of artwork if nothing else. If one were like myself (inclined) to think about how much work goes into anything that complex; would be astonished! Whether that thing catches complex radio waves or looks really good on your coffee table its an accomplishment. I can admit that i don't know that much about rf antennas but i have years of machining experience and that my friend, is impressive. Fantastic work. Don't ever stop doing jobs like that and i will never be mad at you
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