GNSSL1L2182530

Antennas RF Overview

The GNSSL1L2182530 is a stacked L1/L2 active ceramic patch antenna manufactured by Pulse Electronics. It supports GPS, GLONASS, Galileo, Beidou, and IRNSS constellations. The component features an integrated 30dB Low Noise Amplifier (LNA) for signal enhancement. It utilizes an I-PEX MHF connector interface and employs Right-Hand Circular Polarization (RHCP). The physical dimensions are 25mm x 25mm x 4mm with pin termination options available in related passive variants.

Antennas RF Feature Summary

• Stacked dual-band L1/L2 architecture supporting multiple global navigation satellite systems
• Integrated high-gain 30dB Low Noise Amplifier for improved signal reception
• Compact ceramic patch construction with RHCP polarization characteristics

Antennas RF Applications

• Satellite positioning and navigation receivers
• Fleet management tracking systems
• Asset tracking applications requiring multi-constellation support

Antennas RF Procurement Notes

Verify the specific connector type and LNA integration status against the official datasheet W712 or current manufacturer documentation. Confirm RoHS compliance and exact mechanical footprint requirements prior to procurement to ensure compatibility with the target PCB layout and system design constraints.

Antennas RF Selection Notes

Select this component when multi-constellation coverage including BeiDou and Galileo is required alongside GPS and GLONASS. The active design with integrated LNA suits applications demanding high sensitivity in challenging signal environments. Ensure the I-PEX MHF interface matches the system's RF cable or board-to-board connection strategy.

Antennas RF Part Context

This part belongs to Pulse Electronics' GNSS antenna portfolio, which includes both passive and active ceramic patch solutions. The product line targets precision navigation markets requiring robust performance across diverse satellite networks. Pulse Electronics specializes in passive and magnetic-based components for electronic systems.

Antennas RF Replacement Considerations

Cross-reference with other Pulse Electronics stacked L1/L2 active antennas such as the W3223 series if passive alternatives are acceptable. Verify that substitute parts maintain identical frequency ranges, gain specifications, and connector interfaces to ensure seamless integration without redesign.