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1399.99.0077 is listed in the Antennas RF range at ChipApex. The manufacturer field lists Huber+Suhner, Inc.. Its product description is 1399.99.0077. Review the specifications below when checking this part for your BOM.
The Huber+Suhner 1399.99.0077 is a low-profile MIMO antenna designed for railway roof-top mounting. It operates within the 5.15 GHz to 7.125 GHz frequency range, providing an 8 dBi gain with right-hand circular polarization. The unit integrates GNSS and LNA capabilities in a 2x2 configuration. Constructed for demanding transportation environments, it ensures reliable connectivity for high-speed rail applications under strict space constraints.
Verify the specific revision of the technical datasheet against the manufacturer's official documentation before procurement. Confirm that the integrated LNA specifications align with the system power budget. Ensure mechanical mounting interfaces match the vehicle roof structure. Validate regulatory compliance certificates for the target region.
Select this component when space-constrained roof mounting is required for railway vehicles. It is suitable for applications needing simultaneous high-frequency data and GNSS reception. Consider the low-profile form factor for aerodynamic compatibility. Evaluate the integrated LNA performance against link budget requirements.
This model belongs to the SENCITY Rail series, specialized for transportation connectivity. Huber+Suhner focuses on robust components for Industry, Communication, and Transportation markets. The product line emphasizes reliability and long service life in harsh operational conditions.
No public confirmed substitute part numbers are available.
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