Yeastar TG100G, 1GSM Port Gateway

Yeastar TG100G is a series of VoIP GSM/3G/4G gateway connecting GSM or 3G WCDMA or 4G LTE network to VoIP network directly and can support two-way communication: GSM/3G/4G to VoIP or VoIP to GSM/3G/4G It is the best GSM trunking solution for IP-based telephone systems, the best fallback solution in case of landlines outages, and also the best alternative for areas with limited landline or SIP connection.

• 1 x GSM or 3G Channel.
• 1 x 10/100 Mbps Ethernet Interface.
• Protocol: SIP, IAX2.
• GSM Frequency: 850/900/1800/1900MHz.