AANI-PP-0055

Antennas RF Overview

The AANI-PP-0055 is a ceramic patch RF antenna designed for Global Navigation Satellite Systems (GNSS). It operates at a center frequency of 1.575 GHz, supporting constellations including GPS, GLONASS, Galileo, QZSS, and SBAS. The component provides a gain of 4.1 dBic with a voltage standing wave ratio (VSWR) of 2. It features a 50-ohm impedance and a maximum height of 4.00 mm. Mounting options include adhesive bonding or through-hole soldering.

Antennas RF Feature Summary

• Multi-constellation support for high-precision positioning across GPS, GLONASS, Galileo, QZSS, and SBAS systems
• Ceramic patch construction optimized for compact embedded applications
• Dual mounting flexibility utilizing adhesive or through-hole soldering methods

Antennas RF Applications

• Automotive navigation and telematics systems
• Consumer wearable devices requiring precise location tracking
• IoT sensors and trackers operating in GNSS environments

Antennas RF Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required mounting styles and connector types. Confirm RoHS compliance status and lead times directly with authorized distributors. Cross-reference the manufacturer datasheet for updated mechanical drawings and testing data prior to final procurement decisions.

Antennas RF Selection Notes

Select this model when multi-constellation support is required for robust satellite signal acquisition. Evaluate the 4.1 dBic gain against system link budget requirements. Ensure the 4.00 mm profile fits within the designated PCB envelope. Consider the adhesive or through-hole installation method based on assembly line capabilities.

Antennas RF Part Context

This component belongs to the Abracon AANI-PP series of multi-constellation GNSS patch antennas. The series focuses on delivering high-precision positioning capabilities for various electronic devices. The AANI-PP-0055 specifically targets applications needing reliable reception across multiple global satellite networks.

Antennas RF Replacement Considerations

Consult official Abracon documentation for verified substitute part numbers. Ensure any replacement maintains identical frequency, gain, and mounting specifications.