BGS2-W REL.3

RF Transceiver Modules And Modems Overview

The Telit Cinterion BGS2-W REL.3 is a Surface Mount Device (SMD) cellular module supporting GSM and GPRS protocols. It operates on Quad-Band frequencies: 850MHz, 900MHz, 1.8GHz, and 1.9GHz. The module utilizes the Intel XGOLD1100 chipset and employs GMSK modulation. It provides a maximum output power of 33dBm with a sensitivity of -110dBm. Data rates reach up to 85kbps. Interfaces include PCM and UART. The operating voltage range is 3.3V to 4.5V, with current consumption varying from 30mA to 330mA during transmission. It functions within a temperature range of -40°C to 90°C and uses a 106-BLGA package.

RF Transceiver Modules And Modems Feature Summary

• Supports Quad-Band GSM/GPRS connectivity for global coverage across 850/900/1800/1900 MHz bands.
• Integrates SSL encryption capabilities to secure IP-based data services.
• Includes jamming detection functionality to maintain communication reliability in challenging RF environments.

RF Transceiver Modules And Modems Applications

• M2M communication devices requiring reliable 2G connectivity
• Asset tracking systems utilizing GPS or GLONASS integration
• Industrial automation equipment needing serial interface control

RF Transceiver Modules And Modems Procurement Notes

Verify the specific revision level (REL.3 vs REL.4) against the target application requirements, as firmware and feature sets may differ between releases. Confirm that the 106-BLGA surface mount package aligns with the PCB design constraints. Ensure the host system supports the required PCM or UART interfaces and can provide the specified 3.3V to 4.5V power supply with adequate current handling for peak transmission loads.

RF Transceiver Modules And Modems Selection Notes

Select this module when legacy 2G network support is mandatory for specific regional deployments where 3G/4G infrastructure is unavailable. It is suitable for applications prioritizing low data throughput over high-speed internet access. Consider the integrated GNSS capabilities if location tracking is a primary function. Evaluate the thermal management requirements given the wide operating temperature range and SMD form factor.

RF Transceiver Modules And Modems Part Context

This component belongs to the Cinterion BGS2 series, designed for M2M and IoT applications. It serves as a compact solution for integrating cellular connectivity into embedded systems. The module replaces older discrete RF designs by providing a complete, certified radio solution. It is part of Telit Cinterion's portfolio focusing on reliable, long-life cycle components for industrial and commercial use cases.

RF Transceiver Modules And Modems Replacement Considerations

BGS2-W REL.4