Yeastar TG800 is a powerful VoIP GSM/CDMA/UMTS gateway with 8 channels,

bridging between GSM/CDMA/UMTS network and IP-based systems.








tg200 tg400 mobile connectivity


Cost-Effective Alternative

  • Rich functionalities
    A robust feature set that fulfills your various needs and cuts communication cost
  • Easy management
    Simple and intuitive Web-based configuration saves you loads of time
  • Reliable performance
    Stable with advanced hardware and software architecture
  • Excellent interoperability
    Interoperable with a broad list of softswitch, PBX, and IP-PBX like Elastix and Lync Server






















Mobile 8 GSM/CDMA/UMTS Channels
GSM Frequency 850/900/1800/1900 MHz
CDMA Frequency 800 MHz
UMTS Frequency 850/1900 MHz, 850/2100 MHz, 900/2100 MHz
Antenna splitter (4 in 1) Support
Protocol SIP, IAX2
Transport UDP, TCP, TLS, SRTP
Voice Codec G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex
Echo Cancellation ITU-T G.168 LEC
DTMF Mode RFC2833, SIP INFO, In-band
Calling Type Termination (VoIP to GSM/CDMA/UMTS), Origination (GSM/CDMA/UMTS to VoIP)
Console Port 1
LAN 1 10/100Mbps
Network Protocol FTP, TFTP, HTTP, SSH
NAT Traversal Static NAT, STUN
Network DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN
Dimensions (L × W × H) (mm) 340 x 210 x 44
Power Supply AC 100-240V
Operation Range 0°C to 40°C, 32°F to 104°F
Storage Range -20°C to 65°C, -4°F to 149°F
Humidity 10-90% non-condensing





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