which wireless router?

Nils Kassube kassube at gmx.net
Mon Feb 25 16:14:40 GMT 2008


Derek Broughton wrote:
> > On Sat, Feb 23, 2008 at 7:47 PM, Nigel Ridley <nigel at rmk.co.il> wrote:
> >>  What's the difference between the ones with one antenna, two
> >> antennas or even 3?
>
> They _claim_ more is better.  I can't help think they'd cause
> interference patters, but perhaps that doesn't matter at such short
> wavelengths.

If the antennas would be simply connected in parallel, there would be 
interference, independent from the wavelength. However, a WLAN router 
with several antennas uses antenna diversity for reception and selects 
the antenna with the better signal.


Nils



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