[Wormnet] http://www.edn.com/contents/images/245648.pdf

[Peter Steen]

Dear Marcel!

Limiting to 200MHz will cause all wormnet device to be unlawful!
The ISM band's are nowdays all over 433MHz! The 27MHz ISM band will be closed 
in very near future as well as the 40MHz ISM band.

Wormnet is NOT of concern to only PR radio entusiasts and Amateur radio 
entusiasts.

The first working principles of wormnet must therefore be proven to work with 
ISM bands and existing chips.

VHDL solutions must wait until technology has been proven in other radio 
situations, which is has not yet been. I did not find any commersial 
implementations of strait VHDL based radio. Althought many VHDL solutions used 
as stick between motherboard chipsets in the PC world. There are alternates to 
VHDL which work out of the box for RF.

Did any of you look on the Maxim, nRF and Chipcon products ?

Regards //
       //  Peter Steen

Citerar mIB <marcel.bos at ing-steen.se>:

> http://www.edn.com/contents/images/245648.pdf About the signalprocessing
> inside VHDL and more. 
> 
> I spoke to some swedish friends around here and if we can limit ourselfs to
> about 200 mhz then it might
> work. 
> 
> 




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