WIRELESS 2G/3G/4G VOIP GATEWAY

SMG4000-16LC1
16 Ports Wireless 4G Gateway Enable GSM Wireless Protocols to VOIP
16 Ports Wireless 4G Gateway Enable GSM Wireless Protocols to VOIP
Built on decades of IP, multimedia processing and wireless technologies, Synway’s GSM wireless gateway, as a part of the Synway gateway family, is used for reliably bridging GSM network with the VoIP network. With push-pull SIM card sockets for easily installing the SIM cards, it adopts advanced built-in VoIP processors and GSM modules, and enables ISPs and VoIP solution providers to deliver highly available and versatile wireless-to-IP systems, effortlessly and cost-efficiently.
Synway is a VoIP technology market leader specialized in Telecom hardware and IP communications and its products are deployed globally in Broadband, Mobile, and Enterprise networks. Since 1990s, Synway has always committed to deliver useful and inspiring innovation. Lots of solution providers have benefited from Synway’s widest product portfolios, and applied Synway’s wireless technologies into remote billing and charge, Mobility PBX, PSTN backup lines, VoIP localization, SMS platform and more.
Synway is a VoIP technology market leader specialized in Telecom hardware and IP communications and its products are deployed globally in Broadband, Mobile, and Enterprise networks. Since 1990s, Synway has always committed to deliver useful and inspiring innovation. Lots of solution providers have benefited from Synway’s widest product portfolios, and applied Synway’s wireless technologies into remote billing and charge, Mobility PBX, PSTN backup lines, VoIP localization, SMS platform and more.
Rich Features | CDMA (800Mhz) GSM:850/900/1800/1900MHz(only G1 GSM model support) UMTS:850/1900MHz(only WA 3G model support) FDD LTE:B1/B3, TDD LTE:B38/B39/B40/B41(only LC 4G model support) TDSCDMA:B34/B39, WCDMA:B1, CDMA2000:BC0(only LC 4G model support) Multiple voice encoding formats supported SMS CODEC: ASCII/UCS2 Open and programmable API PIN management Call time restriction: SIM Card/Single Call Operator locking BCCH management Call hold Call transfer |
Voice Resources | Silence suppression and detection CNG (Comfort Noise Generator) support VAD (Voice Activity Detection) support Echo cancellation (G.168), up to 128ms Self-adaptive dynamic buffering Call progress tone generation AGC (Automatic Gain Control) support Sampling Rate(8kHz) |
DSP Transcoding | G.711A(64 kbps) G.711U(64 kbps) G.729 A/B(8 kbps) G.723(5.3/6.3 kbps) G.722(64 kbps) AMR(4.75 kpbs) iLBC(13.3/15.2 kbps) |
Signaling Protocols | SIP V2.0 RFC3261 SDP RFC2327 Session Timer RFC4028 RTP/RTCP RFC3551 SIP registration SIP trunk (Point-to-Point) SIP trunk group Ringback (Immediate/normal) SIP/GSM release cause configurable DNS SRV/A query Out-of-stack agent DTMF mode: Signal/RFC2833 NAT traversal Dynamic NAT, Static NAT, STUN |
Physical Interface |
SIM Card Socket: 32-port |
Network Protocols |
IP v4, UDP/TCP, PPPoE, DHCP FTP/TFTP ARP, RARP, NTP HTTP, Telnet |
User-Friendly Management |
Configuration management based on WEB |
Environment & Power |
Power Supply: 100-240V, 50-60Hz+ Power Consumption: Approximately 50W (Storage): -20 ~85°C Humidity: 10%-90% No condensation. Operating temperature range: -10 ℃ ~ 55 ℃ Physical Dimension L*W*H: 440(mm)*267(mm)*44(mm) Net Weight: about 4kg |