Rafi Rahamim wrote: > Does anyone know what the front end of the Central Offices loop start line > card look like. > Do they still use transformers? > If so; is it dry or wet? > Which CODECS are used? > Are they available commercially?
I'm not sure I understand the question: If you're talking analog, the CODECS are out. If you're talking digital, everything but the CODECS are out. Loop start assumes analog. If so, then yes there are xformers. Then, yes it is wet. Has to be. And, thus, the CODEC is out. ******************************************************* Doug McKean [email protected] ------------------------------------------------------- The comments and opinions stated herein are mine alone, and do not reflect those of my employer. ------------------------------------------------------- *******************************************************
