There are three models with new VoxStack series Gateway, the VS-GW1202 V2, VS-GW1600 V2 and VS-GW2120 V2 Wireless Gateway. The VS-GW1600 V2 Wireless Gateway with the Modular Design can provides up to 5 plug-in GSM/WCDMA/LTE gateway modules which could support from 4 to 20 GSM/WCDMA/LTE channels, developed for interconnecting a wide selection of codecs, including G.711A, G.711U, G.729, G.722, G.723, G.726 & GSM, to the 2G/3G/4G networks to quickly reduce telecommunication expenses and maximize cost-savings. With the unique design of the VS-GW1600 V2 Wireless Gateway, it can support hot-swap for both SIM cards and GSM/WCDMA/LTE wireless gateway modules. Users can simply add or remove the modules for hardware expansion or exchange. Each GSM/WCDMA/LTE wireless gateway module runs an independent asterisk system inside.
The Wireless gateway designs with a Lan Switch board that provides stackability on the hardware upgrade. It supports SMS messages sending and receiving and group sending and SMS to email. The VS-GW1600 V2 Wireless Gateway use standard SIP protocol and compatible with Leading IMS/NGN platform, IPPBX and SIP servers, support most of the VoIP operating platforms such as Asterisk, Elastix, 3CX, FreeSWITCH ,Broadsoft etc.
|VS-GW1202 V2 Wireless Gateway Frequency Range|
|Band||GSM 850/900/1800/1900MHz||VS-GWM420W-E Europe 900/2100MHz @UMTS 900/1800MHz @GSM VS-GWM420W-A America 850/1900MHz @UMTS 850/900/1800/1900MHz @GSM VS-GWM420W-T Thailand 850/2100MHz @UMTS 850/900/1800/1900MHz @GSM||VS-GWM420L-CE R2.1 China/India LTE FDD: B1/B3/B5/B8 LTE TDD: B38/B38/B40/B41 WCDMA: B1/B8 TD-SCDMA: B34/B39 CDMA: BC0 GSM: 900/1800MH||VS-GWM420L-E EMEA/Korea/Thailand LTE FDD: B1/B3/B5/B7/B8/B20 LTE TDD: B38/B40/B41 WCDMA: B1/B5/B8 GSM: B3/B8||VS-GWM420L-AU Australia/New Zealand/Taiwan/Brazil LTE FDD: B1/B2①/B3/B4/B5/B7/B8/B28 LTE TDD: B40 WCDMA: B1/B2/B5/B8 GSM: B2/B3/B5/B8|