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ATPGGBR2540A is listed in the Antennas RF range at ChipApex. The manufacturer field lists YIC. Its product description is RF ANT GPS/GLONASS/BEIDOU PATCH. Review the specifications below when checking this part for your BOM.
The YIC ATPGGBR2540A is a ceramic patch RF antenna designed for multi-constellation GNSS applications. It supports GPS, GLONASS, BeiDou, and Galileo systems with center frequencies of 1.561 GHz, 1.575 GHz, and 1.602 GHz. The device operates within specific bandwidths: 1.559–1.563 GHz for BeiDou, 1.574–1.576 GHz for GPS, and 1.597–1.607 GHz for GLONASS. It features right-hand circular polarization (RHCP) and an adhesive mounting type.
Verify the exact frequency band requirements against your system design to ensure compatibility with the specified BeiDou, GPS, and GLONASS ranges. Confirm that the adhesive mounting method aligns with your assembly process and surface material. Ensure the ceramic patch form factor fits within the mechanical constraints of the final product enclosure.
Select this component when multi-constellation support is required for high-accuracy positioning. The ceramic patch design offers robust performance in various environments. Consider the adhesive mounting option if soldering or through-hole methods are not feasible. Verify that the RHCP characteristic matches the polarization of the intended satellite signals for maximum efficiency.
This part belongs to the YIC ATPGGB series of GNSS patch antennas. It is specifically engineered for applications requiring reliable reception across multiple global satellite networks. The series includes variants optimized for different frequency bands and mounting styles, providing flexibility for diverse navigation and timing solutions.
ATPG1590R2540A is a related model from the same manufacturer offering similar GNSS capabilities with potentially different gain characteristics.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.