GPRS/CDMA MODEMS
GPRS Modem
Features
- Quad Band GSM850, GSM900, DSC 1800 and PCS 19000
- Compliant to GSM Phase 2/2+
- Data, SMS, Voice, and GPRS(Multi Slot Class 12)
- RS 232/ RS 485 interface / USB (optional)
- Battery Backup (Optional)
- Control by AT commands
- Low power consumption
- Rugged Industrial Enclosure
| Specifications | |
| Data | GPRS Data downlink transfer: Max 85.6 kbps GPRS Data uplink transfer: Max 85.6 kbps Protocols TCP, UDP, FTP, HTTP |
| Normal Operation | -35 deg C to +80 deg C |
| Fax | Group 3: Class 1, Class 2 |
| Indication | LED for Power On & Network |
| SMS | Point to Point MO & MT SMS Cell Broadcast. Text & PDU mode. SMS Storage:SIM Card |
| Input Power | 8-30 VDC, 2A Max (9V 3A Power Adapter) |
| Connectivity | RS232C 9 pin D-type Connector. With AT commands support |
| Antena | 50 ohm SMA Connector |
| Power | DC Power Jack/ Terminal block Connector |
| Adapter | 9V DC 3A Max |
| Sim | Push-push type sim card holder |
| Audio | RJ-45 Connector |
| Module | Quad Band GSM850/900 DSC1800/PCS1900MHz |
| Output | Class 4 (2W) at GSM850/900 |
| Power | Class 1 (1W) at DCS 1800 PCS 1900 |