Radio astronomers build huge antenna farm 350km across in Netherlands

September 26th 04, 06:18 PM

Fractenna

Posts: n/a

I regularly use an active 41" monopole to accurately measure electric field
strength over the range of 10 kHz to 30 MHz. That's a ratio of 3000:1, and
that is 25-year old technology.

--
Ed
WB6WSN

And your variation of gain, excluding mismatch, is...?

73,
Chip N1IR

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