Hi CD930,<br>Sure dont release the PCB, but you could give us suggestions on improving the RONJA design to 100 Mbps.<br>You could point us in the right direction, like the modulation technique to use, coding technique, or LED used ,or lasers, other pitfalls you encountered ?<br>
Would you like to support a "free" cause ?<br><br>Regards,<br>Deepak<br><br><div><span class="gmail_quote">On 21/02/2008, <b class="gmail_sendername">CD930</b> <<a href="mailto:cd930@centrum.cz">cd930@centrum.cz</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Vladimir.<br> Sorry, this development was for one firm from our city.<br> I must not publish circuit PCB :(<br> But....some ideas i am here publish along the years.<br> <br> In future looking on 1Gpbs..... avalanche photodiode with 200V dc :)))<br>
roung again toy gadget.<br> <br> Martin<br> <br><br> <br> <br> <br> ----- Original Message -----<br> From: "Vladimir Obradovic" <<a href="mailto:lepiaf@bgwireless.net">lepiaf@bgwireless.net</a>><br> To: "<a href="mailto:ronja-request@lists.pointless.net">ronja-request@lists.pointless.net</a>" <<a href="mailto:ronja@lists.pointless.net">ronja@lists.pointless.net</a>><br>
Sent: Thursday, February 21, 2008 1:35 AM<br> Subject: Re: [Ronja] What is holding back 100 mbps<br> <br> <br> ><br> <br>>> From: "CD930" <<a href="mailto:cd930@centrum.cz">cd930@centrum.cz</a>><br>
>> I tested on MAXIM and MARVELL chip-set....<br> >> <a href="http://www.youtube.com/watch?v=9h3hDm32kv4">http://www.youtube.com/watch?v=9h3hDm32kv4</a><br> >> <a href="http://www.youtube.com/watch?v=YcjaJhMHcNk">http://www.youtube.com/watch?v=YcjaJhMHcNk</a><br>
><br> >> TX can by IR-LED, but with short peak to 1ns......<br> >> <a href="http://www.roithner-laser.com/LED_MID_IR.htm">http://www.roithner-laser.com/LED_MID_IR.htm</a> or<br> >> <a href="http://www.roithner-laser.com/LED_HP_single_chip.html">http://www.roithner-laser.com/LED_HP_single_chip.html</a><br>
><br> >> I am after tested go to laser diode, it is simply.<br> >> Martin<br> ><br> > Nice demo Martin, is there some chance that documentation, tips or<br> > howtos be available about this project some time in future? Any plans<br>
> for some kind of open hardware licence like Ronja is, or it will be<br> > yet another of those projects that inherit Ronja's ideas/hw, show some<br> > good<br> > stuff and then go into some factory for big bucks only :) ? No wonder<br>
> why Cl always gets upset when ppl start asking about 100mbps or xtra<br> > range versions :)<br> ><br> > cya<br> > LePiaf<br> ><br> ><br> > --<br> > Twibright Ronja mailing list <a href="http://ronja.twibright.com">http://ronja.twibright.com</a><br>
> <a href="mailto:Ronja@lists.pointless.net">Ronja@lists.pointless.net</a><br> > <a href="http://pointless.net/mailman/listinfo/ronja">http://pointless.net/mailman/listinfo/ronja</a><br> ><br> ><br> <br> <br>
--<br> Twibright Ronja mailing list <a href="http://ronja.twibright.com">http://ronja.twibright.com</a><br> <a href="mailto:Ronja@lists.pointless.net">Ronja@lists.pointless.net</a><br> <a href="http://pointless.net/mailman/listinfo/ronja">http://pointless.net/mailman/listinfo/ronja</a><br>
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