Yeastar TG200 2Ports GSM-VoIP Gateway

The Yeastar TG200 is a cutting-edge IP GSM gateway designed to seamlessly connect GSM, WCDMA, or 4G LTE networks to VoIP systems. Ideal for small and medium-sized businesses (SMBs), this gateway enhances communication efficiency while ensuring high-quality voice services and cost savings.

The TG200 transforms telephony by bridging mobile networks with VoIP systems, supporting up to two GSM channels for inbound and outbound calls. Its VoLTE capability delivers crystal-clear HD calls, while GSM trunking enables seamless mobile-to-mobile communication—eliminating the need for expensive landline infrastructure.

With features like call status display, SIP peer mode, and a comprehensive set of routing rules, businesses can streamline call handling and manage network operations efficiently. Additionally, its open API for SMS and USSD services offers flexibility in integrating external applications.

Designed with usability in mind, the TG200 is as simple to configure as it is powerful to use. Its intuitive web-based interface allows for easy bulk SMS sending, call management, and system monitoring. With the Yeastar TG200, businesses can reduce telecommunication costs while boosting productivity. Its versatility—serving as both a GSM trunk and a SIP registrar—allows for flexible deployment in various scenarios, from call management to bulk messaging campaigns.

Yeastar TG200 VoIP Gateway Key Features:

• 2 GSM/CDMA/UMTS channels for voice and SMS
• VoIP (SIP) and GSM connectivity for seamless integration
• Compatible with major IP PBX, softswitch, and SIP servers
• SMS sending and receiving with HTTP API support
• Mobile trunking to reduce communication costs
• Easy Web-based configuration and management
• PIN authentication and white/blacklist for secure access
• Least Cost Routing (LCR) to optimize call costs
• DTMF, CDR, and SMS reporting for call and message monitoring
• SMS to email and email to SMS capabilities

• Interfaces:
  • 2 GSM Channels
  • 1 RJ45 10/100Mbps Ethernet port
• GSM Frequency Bands:
  • GSM850/900/1800/1900MHz
• Voice Codecs:
  • G.711A/U, G.722, G.726, G.729, GSM, ADPCM
• Protocols:
  • SIP (RFC3261), IAX2
• Network and Security:
  • IP Assignment: Static IP, DHCP
  • NAT Traversal: STUN
  • Firewall: Intrusion detection, Firewall rules
  • VPN: PPTP, OpenVPN
• Management:
  • Web-based configuration
  • Configuration backup and restore
  • Firmware upgradeable via web interface
  • Syslog support
• Power Supply:
  • Input: 100-240V AC
  • Output: 12V DC, 1A
• Dimensions:
  • 160 x 136 x 35 mm
• Operating Environment:
  • Temperature: 0°C to 40°C
  • Humidity: 10% to 90% non-condensing

Datasheet & Manual

• Yeastar_TG_Series_VoIP_GSM_Gateway_Datasheet_en
• tg200-tg400-tg800-tg1600-user-guide-en