BB4305CN

Antennas RF Overview

The TE Connectivity BB4305CN is a UHF whip antenna designed for the 430MHz to 450MHz frequency range. It features a straight whip design with a center frequency of 440MHz and provides a gain of 5dBi. The antenna utilizes an NMO base mount type and has a maximum height of 914.40mm (36.000 inches). It exhibits a VSWR of 2 and is compliant with RoHS standards.

Antennas RF Feature Summary

• Straight whip antenna construction optimized for UHF band operations
• NMO base mounting interface for secure installation
• High efficiency operation with 5dBi gain specification

Antennas RF Applications

• Mobile radio communications systems
• Public safety vehicle installations
• Industrial telemetry links

Antennas RF Procurement Notes

Verify the exact part number against official TE Connectivity documentation, as standard listings often reference B4305CN. Confirm that the BB4305CN designation matches the specific configuration required for your application. Ensure compatibility with existing NMO mounts and check for any specific environmental ratings if deployed in harsh conditions. Cross-reference datasheets to confirm electrical parameters match system requirements before finalizing procurement.

Antennas RF Selection Notes

Select this component when a high-gain UHF antenna is required for mobile or fixed installations using NMO bases. Consider the physical dimensions, specifically the 914.40mm height, to ensure adequate clearance on the mounting surface. Verify that the 430-450MHz frequency range aligns precisely with the intended transmission and reception bands. Evaluate the VSWR performance relative to the connected transceiver specifications to ensure optimal power transfer.

Antennas RF Part Context

This model belongs to the TE Connectivity RF antenna portfolio, which includes various whip and base station antennas. The product line focuses on reliable signal transmission for professional communication equipment. TE Connectivity designs these components to meet rigorous durability standards for industrial and commercial applications.

Antennas RF Replacement Considerations

Consult official TE Connectivity substitution guides for verified alternatives. Generic UHF antennas may not match the specific NMO interface or gain characteristics. Ensure any substitute maintains the 430-450MHz operational bandwidth and compatible mounting geometry.