APAE1575R2040ABDD2-T

Antennas RF Overview

The APAE1575R2040ABDD2-T is a passive ceramic GPS patch antenna manufactured by Abracon LLC. It operates at a maximum frequency of 1.57542 GHz with a bandwidth of 5 MHz and an impedance of 50 ohms. The VSWR is specified at 1.5. The component supports GPS, GLONASS, GNSS, and Beidou protocols. It features a patch type mechanical form and is designed for PCB mounting. The operating temperature range extends from -40°C to +85°C.

Antennas RF Feature Summary

• Supports multiple global navigation satellite systems including GPS, GLONASS, and Beidou
• Utilizes a low-profile ceramic patch design for compact integration
• Engineered for reliable performance across wide industrial temperature ranges

Antennas RF Applications

• GPS receiver modules
• GNSS tracking devices
• Automotive navigation systems
• IoT location sensors

Antennas RF Procurement Notes

Verify the specific suffix against the official Abracon datasheet to ensure compatibility with required frequency and mechanical specifications. Confirm that the ceramic package and PCB mounting style align with the target assembly process. Check RoHS compliance status as indicated in the manufacturer documentation prior to finalizing procurement orders.

Antennas RF Selection Notes

Select this component when a low-profile ceramic patch antenna is required for L1 band GNSS applications. Ensure the 50-ohm impedance matches the system design. Consider the -40°C to +85°C operating range for environmental suitability. Verify that the 20.0 x 20.0 x 4.0 mm dimensions fit within the available PCB area constraints.

Antennas RF Part Context

This part belongs to the APAE series of GPS patch antennas from Abracon. It is distinct from other variants such as the APAE1575R2520ABDD7-T which may differ in size or reliability enhancements. The series focuses on providing robust RF solutions for timing and synchronization needs in harsh environments.

Antennas RF Replacement Considerations

Consult the official Abracon catalog for direct substitutes. Variants like APAE1575R2520ABDD7-T offer different physical dimensions. Ensure any replacement maintains the 1.57542 GHz center frequency and 50-ohm impedance characteristics.