Open Source 16E1/T1 Telecom Card: components for 16 e1/T1 Telecom Card

Tuesday, January 18, 2011

choices for Active components for building 16 E1 Card

Processor :

DSP for media processing

FPGA based e1/t1 core

PCI-E
PLX Technologies

Joe KaneJanuary 22, 2011 at 3:41 PM
Interesting project - might be worth speaking with David Rowe over at http://www.rowetel.com/blog/

They have been building open telecoms hardware for a couple of years now.

Best of luck with the project.
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kiran Kumar InampudiJanuary 22, 2011 at 3:48 PM
Thx Joe...i have heard of David earlier, they were focusing on entry level models. Today its time to think on Carrier grade platforms which can support current changes in telecom industry.

Their focus was voip and for us its just one app out of many which would be supported by this card
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AnonymousJanuary 23, 2011 at 3:25 AM
Why 16 T1/E1's? A T3/E3 would be cheaper.
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kiran Kumar InampudiJanuary 23, 2011 at 4:31 AM
except in us , we dont get E3/T3 connections .
E1 and T1s are most commonly used for voice and video applications. we would work on 32 e1 and stm1 once we are through with 16 e1/t1 card
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neeveehariharanJanuary 23, 2011 at 1:49 PM
i think that T3/E3 are down the time converted as a Pseudo Wire channels and provided through Gig Ethernet Ports. If we could done with 16e1/t1, conversion of T3/E3 can be done easily.
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