FLEXI-BNC-433

Antennas RF Overview

The FLEXI-BNC-433 is a passive ISM antenna manufactured by RF Solutions, designed for operation at a center frequency of 433 MHz. It features an omnidirectional radiation pattern and a whip form factor with direct mounting capabilities. The component utilizes a BNC connector interface and has a physical length of 171.3 mm. It is categorized as an indoor antenna suitable for general low-power radio applications.

Antennas RF Feature Summary

• Omnidirectional radiation pattern for consistent signal coverage
• Whip form factor with direct installation design
• BNC connector interface for standard integration

Antennas RF Applications

• General low power radio systems
• Machine to machine (M2M) communication
• Telemetry data transmission

Antennas RF Procurement Notes

Verify the specific connector type matches the system requirements, as this model uses a BNC interface. Confirm that the 433 MHz center frequency aligns with local regulatory bands for ISM operations. Ensure the 171.3 mm whip length fits within the mechanical constraints of the intended enclosure or mounting location before finalizing procurement.

Antennas RF Selection Notes

Select this component when an omnidirectional antenna is required for 433 MHz ISM band applications. The BNC connector necessitates compatible cabling or board interfaces. Consider the 171.3 mm physical dimension during layout planning. This model is suitable for indoor environments where general coverage is prioritized over high-gain directional performance.

Antennas RF Part Context

This antenna belongs to the FLEXI series from RF Solutions, which includes various ISM band antennas with different connector options such as SMA and BNC. The series targets sub-GHz wireless applications, providing ready-to-operate solutions without requiring external tuning. It complements transceivers like the ZETA-433-SO in complete wireless modules.

Antennas RF Replacement Considerations

The FLEXI-SMA-433 serves as a functional substitute if the application requires an SMA connector instead of BNC while maintaining the same 433 MHz frequency and whip form factor.