ANT4050JB01BGN25A

Antennas RF Overview

The ANT4050JB01BGN25A is a GNSS ceramic patch antenna manufactured by Pulse Electronics. It supports L1, L2, and L5 frequency bands for global navigation satellite system applications. The component features an I-PEX connector mount interface and has a maximum height of 13.20 mm (0.520 inches). It is designed for surface mounting on printed circuit boards.

Antennas RF Feature Summary

• Supports L1, L2, and L5 GNSS frequency bands
• Utilizes I-PEX connector mount interface
• Constructed as a ceramic patch antenna

Antennas RF Applications

• Global Navigation Satellite System (GNSS) receivers
• Multi-band positioning modules
• Automotive navigation systems

Antennas RF Procurement Notes

Verify the specific I-PEX connector version required for your design, as connector mating compatibility is critical. Confirm that the 13.20 mm height constraint fits within the mechanical enclosure limits. Ensure the PCB layout matches the antenna's ground plane requirements to maintain signal integrity. Cross-reference the datasheet revision to confirm current manufacturing status.

Antennas RF Selection Notes

Select this model when multi-band L1/L2/L5 coverage is required in a low-profile form factor. The connector mount style simplifies assembly compared to soldered variants. Consider the ceramic construction for environmental stability. Evaluate the I-PEX connector type against existing board space constraints before finalizing the part number.

Antennas RF Part Context

This component belongs to the ANT4050 series of GNSS antennas from Pulse Electronics. The series offers various mounting options and connector types tailored for different integration needs. The JB01 suffix typically denotes specific connector and configuration attributes within this product family line.

Antennas RF Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify that any replacement maintains L1/L2/L5 support and identical connector interfaces. Mechanical height and footprint compatibility must be confirmed before switching components.