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FG4400 is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 445MHZ WHIP STR N FEM 26". Review the specifications below when checking this part for your BOM.
The FG4400 is a UHF whip antenna manufactured by TE Connectivity, designed for operation within the 440MHz to 450MHz frequency range. It features a center frequency of 445MHz and utilizes an N-type female connector for secure interfacing. The antenna employs a straight whip design with a bracket mounting configuration, suitable for fixed installations. Constructed as an outdoor-rated component, it supports single-band functionality in the UHF spectrum (300MHz to 1GHz). The unit is RoHS compliant and classified under ECCN 5A991G.
Verify the specific part number against official TE Connectivity documentation to ensure compatibility with existing N-type interfaces. Confirm that the bracket mounting style aligns with physical installation constraints. Check for any recent engineering change notices regarding base tube diameter modifications. Ensure environmental ratings meet operational requirements for outdoor deployment.
Select this model when a dedicated UHF whip antenna is required for the 440-450MHz band. The N-type female connector dictates mating cable or device compatibility. Bracket mounting necessitates available surface area for secure attachment. Consider the straight whip form factor for omnidirectional coverage needs in fixed infrastructure setups.
This component belongs to TE Connectivity's portfolio of RF antennas and wireless solutions. It falls under the category of outdoor antennas designed for ISM, MICS, and UHF applications. The product line focuses on providing reliable signal transmission components for industrial and commercial radio frequency environments.
Consult official TE Connectivity substitution guides for verified alternative part numbers. Ensure any replacement maintains the same N-type female interface and bracket mounting geometry. Verify that the substitute component operates within the identical 440MHz to 450MHz frequency range without requiring mechanical modifications.
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