GPS-TMG-40NCS

Antennas RF Overview

The GPS-TMG-40NCS is a dome-style Global Navigation Satellite System (GNSS) antenna manufactured by Amphenol PCTEL. Designed for navigation applications, it operates within the UHF frequency group, specifically centered at 1.575GHz with a range of 1.565GHz to 1.585GHz. The unit features an N-type female connector and is intended for base or pole mounting. It includes integrated Low Noise Amplifier (LNA) and filter components to enhance signal integrity. The antenna supports multiple GNSS protocols including GPS, GLONASS, Galileo, and Beidou.

Antennas RF Feature Summary

• Integrated LNA and filter for improved signal processing
• Supports multi-constellation GNSS protocols
• Dome form factor for aerodynamic and aesthetic integration

Antennas RF Applications

• GPS timing infrastructure
• Multi-constellation navigation systems
• Base station installations

Antennas RF Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compatibility with required mounting hardware and cable assemblies. Confirm that the N-type female interface matches the receiving equipment connectors. Check for updated revision levels in the manufacturer documentation prior to finalizing procurement orders to ensure compliance with current RoHS standards.

Antennas RF Selection Notes

Select this model when a high-gain dome antenna supporting multiple global satellite constellations is required. Ensure the installation environment accommodates the physical dimensions and weight of the dome structure. Verify that the power supply requirements for the internal LNA are compatible with the system design before deployment.

Antennas RF Part Context

This component belongs to the GPS-TMG series of GNSS timing antennas from Amphenol PCTEL. It is part of a broader portfolio designed for critical wireless connectivity and navigation applications. The series typically includes various mounting options and connector types to suit different infrastructure needs.

Antennas RF Replacement Considerations

Consult the official Amphenol PCTEL cross-reference guide for direct substitutes. Models such as GPS-TMG-HR-26NMSCL-A may offer similar functionality but differ in gain and connector type. Verify mechanical fit and electrical specifications before substitution.