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70cm-Longyagis


The elements have 10 mm, 8 mm or 6 mm diameter, because this is very uncritical and you get the expected datas! For the tuning let the radiator 2mm longer and cut for best SWR at 432 MHz
post 19 Dec 2021


Antenna for UHF VHF Links

152



10 Euro dish with biquad feeder
The 10 euro satellite dish came with a LNB size adaptor such that 22mm copper water pipe could be used

2 meter VHF Antennas 7 elements and 10
2 meter VHF Antennas 7 elements and 10

2 Meter 5 Element Quad
I used EZNEC to model this antenna. I got the boom from a large UHF TV antenna that was 70 long

12 element zl speciale


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