GPS-TMG-HR-26NMSCL-A

Antennas RF Overview

The Amphenol PCTEL GPS-TMG-HR-26NMSCL-A is a dome-style RF antenna designed for GPS timing applications. It operates at a center frequency of 1.575GHz with a bandwidth ranging from 1.565GHz to 1.585GHz. The component features an N-type female base mount and provides a gain of 3.5dBic. Key electrical specifications include a Voltage Standing Wave Ratio (VSWR) of 1.5. The unit incorporates an integrated Low Noise Amplifier (LNA) and filtering capabilities, measuring a maximum height of 4.961 inches (126.00mm).

Antennas RF Feature Summary

• High rejection filtering for severe GPS L1 interference in congested cell-site environments.
• Integrated Low Noise Amplifier (LNA) and enhanced narrowband filtering.
• Dome form factor with N-type female base mount for structural installation.

Antennas RF Applications

• GPS timing synchronization systems
• Cell-site infrastructure with high interference levels
• Navigation receiver installations

Antennas RF Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct configuration. Confirm that the required interface type matches the system design requirements. Check current availability status as lead times may vary. Ensure compliance with RoHS3 standards if environmental regulations apply to the deployment location. Review datasheet specifications for mechanical mounting constraints before finalizing procurement orders.

Antennas RF Selection Notes

Select this model when high interference rejection is critical for GPS signal integrity. The integrated LNA supports weak signal reception in challenging environments. Verify compatibility with existing N-type connectors on the receiving equipment. Consider the dome profile and mounting base dimensions for physical space limitations. Evaluate the need for narrowband filtering capabilities relative to local RF noise conditions.

Antennas RF Part Context

This component belongs to the GPS-TMG-HR-26N series of timing antennas manufactured by Amphenol PCTEL. The series focuses on providing reliable navigation signals in electromagnetically noisy environments. The product is categorized under RF antennas specifically optimized for UHF frequency bands used in global positioning systems.

Antennas RF Replacement Considerations

Consult official substitution lists for compatible models within the same series. Verify mechanical dimensions and connector types match the existing installation. Ensure equivalent electrical performance regarding gain and VSWR ratios. Cross-reference feature sets to confirm identical filtering and amplification capabilities.