OSTENT GSM GPRS Modem Pool with Wavecom Q2403A Module 16 Ports USB Interface Emulated COM/RS232 at Commands SMS MMS AU Plug Power Adapter

Before taking this item, please check whether your region is covered by anyone of GSM/GPRS 900MHZ/1800MHZ.Modem Pool is a pool of GPRS modems that integrates with 16 of GPRS modems together in one single box. The modem pool provides an efficiency way for management of numbers of modems. They have the same function with GPRS modem in functionality. The modem pool has one USB interface to connect to your PC or Server, and then in the computer, the USB interface will be emulated to 16 com ports (RS232/ serial ports). You can use 'AT Command' to control each of the modems in the modem pool. The strong and tough case can let you to apply to different critical environment for example high temperature and high electric magnetic field environment. It is the idle solution for large scale of production in wireless communication.GPRS Modem Product ListThe whole product includes following list of articles:1. One Power Supply Adapter (AU Plug)2. One Date Line of USB Interface3. 16 DB Antennas4. One Modem PoolTechnical Parameters Specification for GPRS Modem1. TypeGSM Modem with industrial-grade Wavecom Q2403A module.2. Technological Specifications*Support dual frequency: GSM/GPRS 900/1800MHz*Conform to ETSI GSM 2+ standard*Power Source: 5-24V DC*Temperature Range: -20 Centigrade Degree ~ +55 Centigrade Degree active status-25 Centigrade Degree ~ +70 Centigrade Degree preserved condition3. Basic Features*USB Interface*Control via AT Commands (GSM 07.07, 07.05)

• 16 Ports Industrial-Grade GSM Modem Pool
• Based on Wavecom Q2403A Module
• USB Port Interface
• Control via AT Commands
• Support Dual Frequencies: GSM/GPRS 900/1800MHz