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G45.A.201111 is listed in the Antennas RF range at ChipApex. The manufacturer field lists Taoglas Limited. Its product description is 5G-4G ANT WITH 2M RG-174 & SMA. Review the specifications below when checking this part for your BOM.
The G45.A.201111 is a dome-style RF antenna from the Olympian II G45 series, manufactured by Taoglas Limited. It operates within the 4.4 GHz to 5 GHz frequency range and provides a gain of -6.2 dB. The component features a 50-ohm input impedance and utilizes a screw mounting mechanism for permanent installation. Designed for cellular applications including 5G, 4G, LTE, and WCDMA, it supports broad band communication standards.
Verify the specific datasheet version prior to procurement, as technical documentation may be updated. Confirm that the screw mounting interface aligns with the physical constraints of the intended installation site. Ensure environmental ratings meet the operational requirements of the deployment location. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status.
Select this model when a low-profile dome antenna is required for permanent cellular installations. The 4.4 GHz to 5 GHz frequency coverage makes it suitable for modern broadband wireless applications. Consider the -6.2 dB gain specification against link budget requirements. The screw mount option offers a secure alternative to adhesive solutions for fixed infrastructure projects.
This component belongs to the Olympian II G45 series, which focuses on small form factor antennas for cellular communications. The series is tailored for infrastructure applications requiring reliable performance across 4G and 5G bands. The dome design facilitates discreet integration into various mounting environments while maintaining signal integrity.
Consult official Taoglas documentation for confirmed substitute part numbers. Verify compatibility regarding frequency range, gain specifications, and mounting interface before substituting.
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