Economies of scale, more like a "walk it off" tax at this point really.

On Sunday, October 26, 2014, That One Guy via Af <[email protected]> wrote:

> with the changes in the 5ghz rules, it may force innovation in filtering
> technology to bring cost down, assuming the innovators arent stuck in a
> mindset of the only thing that would work is what there is.
>
> How do filters works?
>
> Are there electronically adjustable filters?
>
> Where does the cost come from on filters? It is not new technology, so
> recovery of R&D on a new tech has long since past, what is it that drives
> the cost up? Is it primarily a matter of it being something needed, so its
> more valuable, or is it something in the physical properties of the filters
> that drives up the cost?
>
> Can you filter electronically a transmitter using something along the same
> lines of noise cancelling headphones
>
> --
> All parts should go together without forcing. You must remember that the
> parts you are reassembling were disassembled by you. Therefore, if you
> can't get them together again, there must be a reason. By all means, do not
> use a hammer. -- IBM maintenance manual, 1925
>

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