GL7X1AX-SFW

Antennas RF Overview

The GL7X1AX-SFW is a multiband antenna subassembly by Amphenol PCTEL designed for vehicular and mobile applications. It supports frequencies from 617 MHz to 5.9 GHz with linear polarization. The unit integrates four LTE bands, two Wi-Fi bands, and GNSS capabilities, specifically optimized for Coach II systems. It features a 1.7 ft cable length and panel mount configuration. The maximum height is 3.012 inches (76.50 mm). The component is ROHS3 compliant and utilizes SMA connectors.

Antennas RF Feature Summary

• Integrates multiple communication protocols including LTE, Wi-Fi, and GNSS into a single subassembly
• Optimized for vehicular connectivity applications such as Coach II systems
• Supports wide frequency range from 617 MHz to 5.9 GHz

Antennas RF Applications

• Coach II telematics systems
• Intelligent Transportation Systems (ITS)
• Industrial IoT vehicle tracking
• EV Charging station connectivity

Antennas RF Procurement Notes

Verify the specific ordering suffix to ensure correct cable length and connector type. Confirm that the GL7X1AX-SFW variant matches the required Coach II integration specifications. Check RoHS3 compliance status if environmental regulations apply. Ensure the SMA male interface aligns with existing harness requirements. Validate the 1.7 ft cable specification against installation constraints.

Antennas RF Selection Notes

Select this model when a combined solution for cellular, Wi-Fi, and GNSS is required for vehicle mounting. The integrated design reduces installation complexity compared to separate antennas. Consider the 617 MHz to 5.9 GHz coverage for broad band support. The linear polarization suits standard vehicular roof mounts. Verify compatibility with existing SMA interfaces before procurement.

Antennas RF Part Context

This part belongs to the Amphenol PCTEL multiband antenna family, which offers various combination configurations. These antennas are engineered for high-speed RF communication in demanding environments. The series includes solutions ranging from simple dual-band units to complex multi-protocol assemblies. This specific model targets the transportation and industrial sectors requiring robust wireless connectivity.

Antennas RF Replacement Considerations

The GL7X1AX-SF is a related variant within the same product line. Verify if the base model meets functional requirements without the specific white finish or Coach II optimization. Ensure interface and frequency coverage remain compatible during substitution.