A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
Providing:
Telephone Terminals
Broadband Gateways
Relay Proxy
Routers
GSM VoIP Gateways
GSM VoIP
Radio over IP
RoIP