CGGP.25.4.A.02

Antennas RF Overview

The CGGP.25.4.A.02 is a dual-band GNSS ceramic patch antenna manufactured by Taoglas Limited, designed for GPS and GLONASS reception. It operates within the L1 frequency range of 1.575GHz to 1.61GHz with a center frequency of 1.6GHz. The component features a compact physical profile measuring 25mm x 25mm x 2mm, utilizing a pin-type termination for direct integration into host circuitry. This passive antenna supports navigation standards including GPS and GLONASS systems.

Antennas RF Feature Summary

• Dual-band capability supporting both GPS and GLONASS satellite navigation systems
• Compact ceramic patch construction suitable for space-constrained embedded designs
• Pin-adhesive mounting configuration for secure attachment to host substrates

Antennas RF Applications

• GPS receiver modules requiring L1 band signal acquisition
• GLONASS positioning units operating in the 1.575GHz to 1.61GHz range
• Embedded navigation devices utilizing pin-fed RF interfaces

Antennas RF Procurement Notes

Verify current manufacturing status as this specific part number may be discontinued or subject to supply constraints. Confirm that the required ground plane dimensions meet the manufacturer's recommendation of at least 70x70mm to ensure optimal performance. Cross-reference the exact datasheet version to validate electrical specifications before finalizing procurement orders.

Antennas RF Selection Notes

Select this component when a low-profile, dual-band GNSS solution is required for GPS and GLONASS applications. Ensure the design accommodates the specified 25x25mm footprint and 2mm height. Verify compatibility with the pin-feed interface and confirm that the application environment supports the necessary ground plane size for impedance matching and radiation efficiency.

Antennas RF Part Context

This model belongs to the CGGP series of GNSS antennas from Taoglas Limited, which specializes in ceramic patch solutions for navigation applications. The series includes variants such as CGGP.25.2.A.02 and CGGBP.25.4.A.02, offering different form factors and mounting options while maintaining support for standard L1 band frequencies used in global positioning systems.

Antennas RF Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the product may be discontinued, consult the manufacturer directly for alternative recommendations or updated series replacements that maintain equivalent electrical characteristics and mechanical dimensions.