GGSFTP.50.7.A.08

Antennas RF Overview

The GGSFTP.50.7.A.08 is a low-profile stacked patch antenna manufactured by Taoglas Limited, designed for multi-constellation Global Navigation Satellite System (GNSS) applications. It supports GPS L1, L2, GLONASS, and Galileo bands with a frequency range of 1227.6 MHz to 1602 MHz. The component features right-hand circular polarization (RHCP), a peak gain of 4.6 dBi, and a 50-ohm impedance. Physical dimensions are 50 mm x 50 mm x 7 mm, utilizing an adhesive and pin mounting method.

Antennas RF Feature Summary

• Supports simultaneous operation across GPS L1, L2, GLONASS, and Galileo frequency bands
• Utilizes a stacked patch design for enhanced performance in low-profile environments
• Provides right-hand circular polarization for reliable signal reception

Antennas RF Applications

• GPS/GLONASS/GALILEO navigation systems
• GNSS receiver integration
• Automotive positioning modules

Antennas RF Procurement Notes

Verify the specific datasheet version and mechanical drawings prior to procurement, as manufacturing specifications may be subject to change. Confirm that the adhesive and pin mounting configuration aligns with the target assembly requirements. Ensure compatibility with the intended RF interface and impedance matching network for optimal system performance.

Antennas RF Selection Notes

Select this component when a compact, multi-band GNSS solution is required for platforms with strict height constraints. The 7mm profile suits embedded applications where space is limited. Verify that the 4.6 dBi gain meets the link budget requirements for the specific deployment environment and antenna placement.

Antennas RF Part Context

This part belongs to the Taoglas Terrablast series, which specializes in robust, low-profile antennas for demanding environments. The GGSFTP.50.7.A.08 specifically addresses the need for high-performance multi-constellation support in a small form factor, distinguishing it from single-band or larger traditional patch antennas.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the proprietary nature of the stacked patch design and specific band tuning, direct replacements should be evaluated based on identical electrical parameters and mechanical footprint.