B4303S

$24.62

Description：RF ANT 430MHZ WHIP STR NMO BASE
Series：-
Mfr：TE Connectivity
Package：Bulk

SKU:89983ccb7d84 Category: RF Antennas Brand: TE Connectivity

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Product introduction

B4303S is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 430MHZ WHIP STR NMO BASE. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for B4303S

Description：RF ANT 430MHZ WHIP STR NMO BASE
Series：-
Mfr：TE Connectivity
Package：Bulk
RF Family/Standard：-
Frequency Group：UHF (300MHz ~ 1GHz)
Frequency (Center/Band)：430MHz
Frequency Range：430MHz ~ 450MHz
Antenna Type：Whip, Straight
Number of Bands：1
VSWR：2
Return Loss：-
Gain：3dBi
Features：-
Termination：NMO
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Base Mount
Height (Max)：23.000" (584.20mm)
Applications：-
Power - Max：200 W

Antennas RF datasheet and documents for B4303S

B4303S

Antennas RF Overview

The TE Connectivity B4303S is a single-band whip antenna designed for UHF applications. It provides dual-band frequency coverage from 450MHz to 470MHz and 901MHz to 941MHz. The component features an NMO mount style with an NMO connector termination. It has a power rating of 200 W and utilizes a 17-7PH whip material.

Antennas RF Feature Summary

Dual-band frequency coverage supporting 450-470MHz and 901-941MHz ranges
NMO base mounting configuration with integrated connector
Constructed with durable 17-7PH stainless steel whip material

Antennas RF Applications

Mobile radio communications
Vehicle-mounted communication systems
UHF wireless transmission setups

Antennas RF Procurement Notes

Verify the specific datasheet version when ordering, as documentation may reference varying power ratings or band configurations. Confirm that the NMO mounting interface matches the installation vehicle or equipment base. Ensure the required frequency bands align with operational needs, as this model supports specific UHF segments rather than continuous wideband coverage.

Antennas RF Selection Notes

Select this model for applications requiring fixed NMO mounting on vehicles or mobile platforms. It is suitable for users needing dedicated coverage in the 450-470MHz and 901-941MHz ranges. Consider the 200W power handling capability for high-output transceivers. Verify physical clearance for the whip length during installation.

Antennas RF Part Context

This component belongs to the TE Connectivity passive antennas portfolio. It is categorized under UHF whip antennas designed for robust mobile environments. The product line focuses on reliable RF transmission for professional two-way radio systems.