TFM.110A

RF Front End (LNA + PA) Overview

The TFM.110A is a multi-band GNSS front-end module manufactured by Taoglas Limited, designed for high-precision applications. It integrates active circuitry to support L1, L2, and L5 frequency bands. The component operates across specific frequencies including 1.166GHz, 1.176GHz, 1.186GHz, 1.197GHz, 1.227GHz, 1.249GHz, 1.559GHz, 1.575GHz, and 1.606GHz. It is housed in a 26-SMD surface-mount package and complies with RoHS3 standards. The module supports multiple GNSS constellations for robust positioning.

RF Front End (LNA + PA) Feature Summary

• Supports multi-band L1, L2, and L5 GNSS signals for enhanced accuracy
• Integrates active front-end circuitry within a compact surface-mount package
• Designed for high-precision multi-constellation positioning applications

RF Front End (LNA + PA) Applications

• High-precision GNSS positioning systems
• Multi-constellation receiver development
• Surveying and mapping equipment
• Autonomous navigation platforms

RF Front End (LNA + PA) Procurement Notes

Verify the manufacturer part number TFM.110A against official Taoglas documentation to ensure authenticity. Confirm that the received components match the specified 26-SMD package and RoHS3 compliance status. Check datasheet revisions for any updates regarding electrical characteristics or pin configurations before integration into design schematics.

RF Front End (LNA + PA) Selection Notes

Select this component when designing receivers requiring simultaneous L1, L2, and L5 band support. Ensure the PCB layout accommodates the 26-SMD footprint and provides adequate thermal management. Verify compatibility with the target GNSS baseband processor for signal integrity across the specified frequency range from 1.166GHz to 1.606GHz.

RF Front End (LNA + PA) Part Context

This module belongs to the TFM.110 series of GNSS front ends. It serves as an active RF stage between the antenna and the baseband processor. The design focuses on minimizing noise figure while providing sufficient gain for weak satellite signals across multiple global navigation satellite system bands.

RF Front End (LNA + PA) Replacement Considerations

Consult the official Taoglas datasheet for direct substitute part numbers. Verify pinout compatibility and electrical parameter alignment before swapping components in existing designs.