AP.12B.07.0057A

Description：RF ANT 1.575GHZ CER PATCH CAB
Series：-
Mfr：Taoglas Limited
Package：Tray

SKU:8ef6ef9ec191 Category: RF Antennas Brand: Taoglas Limited

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Product introduction

AP.12B.07.0057A is listed in the Antennas RF range at ChipApex. The manufacturer field lists Taoglas Limited. Its product description is RF ANT 1.575GHZ CER PATCH CAB. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for AP.12B.07.0057A

Description：RF ANT 1.575GHZ CER PATCH CAB
Series：-
Mfr：Taoglas Limited
Package：Tray
RF Family/Standard：Navigation
Frequency Group：UHF (1GHz ~ 2GHz)
Frequency (Center/Band)：1.575GHz
Frequency Range：1.574GHz ~ 1.576GHz
Antenna Type：Ceramic Patch
Number of Bands：1
VSWR：2
Return Loss：-
Gain：1.5dBic
Features：Cable - 46mm, LNA
Termination：U.FL (UMCC), I-PEX MHF1
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Adhesive
Height (Max)：0.236" (6.00mm)
Applications：GPS
Power - Max：-

Antennas RF datasheet and documents for AP.12B.07.0057A

AP.12B.07.0057A

Antennas RF Overview

The AP.12B.07.0057A is an embedded GNSS patch antenna by Taoglas Limited, operating at the 1.575GHz center frequency with a narrow band of 1.574GHz to 1.576GHz. Designed for GPS, GLONASS, Galileo, and Beidou systems, it features surface mount installation and ultra-miniature dimensions of 12mm x 12mm x 3.8mm. The component integrates a Low Noise Amplifier (LNA) to enhance signal sensitivity for reliable navigation performance in compact electronic devices.

Antennas RF Feature Summary

Embedded design optimized for seamless integration into modern receiver modules
Ultra-miniature form factor suitable for space-constrained applications
Integrated LNA technology for enhanced signal sensitivity

Antennas RF Applications

GPS receiver modules
GLONASS navigation systems
Galileo positioning devices
Beidou tracking equipment

Antennas RF Procurement Notes

Verify current availability status as this component may be subject to End of Life notifications or manufacturing discontinuations. Confirm specific revision levels and RoHS compliance details directly from the manufacturer's official documentation before finalizing procurement plans.

Antennas RF Selection Notes

Select this model for applications requiring high-sensitivity GNSS reception within strict spatial limitations. Ensure the host circuitry supports the integrated LNA power requirements and impedance matching for optimal performance across supported satellite constellations.

Antennas RF Part Context

This part belongs to the AP.12 series of active GPS patch antennas. It represents a specialized solution for embedded navigation needs, differing from whip or module types by its flat profile and direct PCB mounting capability for streamlined assembly.

Antennas RF Replacement Considerations

Consult official Taoglas documentation for confirmed substitute part numbers. Cross-reference specifications carefully when evaluating alternatives to ensure compatibility with existing LNA configurations and mechanical constraints.

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