Newsletter
Home > Information > Technical > Black Box Explains > Networking Standards > Transatlantic G.703 comparisons.
Navigation
 
Transatlantic G.703 comparisons.

Transatlantic G.703 comparisons


Europe U.S.
Called E1 Called T1
32 user timeslots 24 user timeslots
Total speed: 2.048 Mbps unframed Total speed: 1.544 Mbps unframed
User speed: ≤ 1.984 kbps in 64-kbps steps for framed User speed: ≤ 1.536 kbps in 64-kbps steps for framed (D4 or ESF)
HDB3 encoding AMI or B8ZS encoding