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The Amphenol PCTEL 9211D-140CM-TNCR/A-NM is a GNSS dome antenna operating at 1.621GHz with a frequency range of 1.616GHz to 1.6265GHz. It provides 4dBic gain and features an integrated Low Noise Amplifier (LNA) and filter. The unit includes a 1.4m cable terminating in a TNC connector. Designed for magnetic mounting, it achieves IP67 ingress protection and has a maximum height of 0.535 inches (13.60mm).
Verify the specific revision suffixes against the manufacturer's current documentation to ensure compatibility with existing system requirements. Confirm that the integrated LNA specifications align with the receiving equipment's input impedance and power budget. Cross-reference the TNC connector gender and cable length with the installation layout to prevent mechanical interference or signal loss during procurement.
Select this component when a dedicated GNSS solution with built-in amplification is required. The magnetic mount simplifies installation on metallic surfaces without permanent fixtures. Ensure the operating environment does not exceed the specified frequency tolerance. This model is suitable for applications demanding high sensitivity and robust weather resistance in mobile or temporary setups.
This part belongs to the Amphenol PCTEL portfolio of wireless technology solutions. The company specializes in purpose-built antenna systems and network testing equipment. The 9211D series represents a line of ruggedized antennas designed for reliable performance in challenging operational conditions across various communication bands.
Public confirmed substitute part numbers are not available in the provided documentation. Verify interface compatibility if considering alternative models from other manufacturers.