VoiSmart vGSM-2

VoiSmart Asterisk GSM Card; 2 GSM channels

The new board is VoiSmart vGSM-2 of the vGSM group 100% Asterisk well-matched PCI bus card, for several channel (up to four) GSM contact board. This board permits systems integrators to convert greatly cost set to mobile voice transfer into greatly cheaper mobile to mobile call supervision, with significant savings. No outer gateways required in your Asterisk PBX. 100% well-matched with EU and US GSM networks (900 / 1800 / 1900 Mhz) and with Brazil and Japan networks. SMS are hold in local modality, thanks to a new Asterisk function for communication TX and RX, available free together with this board. VoiSmart vGSM-2 board is complete with GPL open source drivers; it is well-matched with all Linux / Asterisk systems, managing essential versions from 2.6.x (or later).

Powerful card for specialized

SIM multiplexing is supported by VGSM-2 board. This feature permits relating any SIM in any cards on the BUS PCI to a modem in any other card. SIM server functionalities for isolated and vital saving of any number of Smartcards/SIM are also supported.

Drivers accessible on official website for this card (kernel space), and a channel driver for the popular Asterisk Open Source PBX is also avail.

Take a quick look at features

VoiSmart vGSM-2 supporting Maximum SIMs: 4;
Hardware cross link between component, SIMs and SIM UARTs;
VoiSmart vGSM-2 SIM Server supports for isolated saving and management;
Full digital 16-bit linear audio paths;
Linux / Asterisk 100% well-matched (kernel from 2.6.x or later);
VoiSmart vGSM-2 working on GSM networks (900/1800/1900 MHz);
Free open source GPL drivers provided with the board;
External antenna fitted in VoiSmart vGSM-2
PCI 2.2 bus;
Local SMS TX / RX supervision;
Echo termination on GSM engines;
High competence thanks to multiple channels operation.

Technical Features

General:
VoiSmart vGSM-2 SIM Server for remote, saving and management;
4 SIMs provided per card,
Outside interface: 4 SMA/ multi source, F 50 Ohm antenna linkers;
VoiSmart vGSM-2 Radio interface: three bands GSM (900 / 1800 / 1900 MHz), phase 2/2+ compliant, class: Small MS, Output power: Class 4 (2W) in EGSM 900, Class 1 (1W) in GSM 1800 and GSM 1900; VoiSmart vGSM-2 card supports SMS: MT, MO, CB, text and PDU