Yeastar TG GSM/CDMA/UMTS Gateways connect GSM/CDMA/UMTS network to VoIP network directly and support two-way communication: GSM/CDMA/UMTS to VoIP and VoIP to GSM/CDMA/UMTS. It is the best solution ever to connect IP-based telephone systems, and softswithces to GSM/CDMA/UMTS network; and also the best fallback solution when landline goes down.
- Yeastar TG100 is a fully featured 1 port VoIP GSM/CDMA/UMTS gateway that provides GSM/CDMA/UMTS network connectivity for softswitch and IP PBX.
- Yeastar TG200 is a VoIP GSM/CDMA/UMTS gateway with 2 channels providing GSM/CDMA/UMTS network connectivity for soft switches, and IP-PBXs.
- Yeastar TG400 is a compact 4 channels VoIP GSM/CDMA/UMTS gateway that connects GSM/CDMA/UMTS network with VoIP.
- Yeastar TG800 is a powerful VoIP GSM/CDMA/UMTS gateway with 8 channels, bridging between GSM/CDMA/UMTS network and IP-based systems.
- Yeastar TG1600 is a VoIP GSM/CDMA/UMTS gateway with 16 channels providing GSM/CDMA/UMTS network connectivity for softswitches, and IP-PBXs.