ANT-4WHIP3H-SMA

Antennas RF Overview

The RF Solutions ANT-4WHIP3H-SMA is a passive, omni-directional whip antenna designed for ISM band applications. It operates at a maximum frequency of 433 MHz with a gain of 2 dBi and an impedance of 50 Ohms. The unit features a flexible hinged whip design housed in ABS/rubber material, measuring 13 mm in width and 207 mm in length. It utilizes a male SMA connector and supports screw mount installation.

Antennas RF Feature Summary

• Flexible hinged whip construction for adjustable positioning
• Omni-directional radiation pattern for broad coverage
• Integrated ABS/rubber housing for durability

Antennas RF Applications

• ISM band wireless communication systems
• Indoor IoT device connectivity
• Sub-GHz protocol implementations

Antennas RF Procurement Notes

Verify the specific datasheet version to confirm mechanical tolerances and connector polarity. Ensure the receiving equipment interface matches the male SMA connector specification. Confirm that the mounting environment accommodates the 207 mm length and hinge mechanism without obstruction.

Antennas RF Selection Notes

Select this model when a compact, low-profile indoor antenna is required for sub-GHz frequencies. The hinged design allows for orientation adjustment within confined spaces. Consider the 2 dBi gain level relative to link budget requirements for short-range indoor deployments.

Antennas RF Part Context

This component belongs to the RF Solutions ANT-4WHIP3H series, which focuses on flexible whip antennas for ISM bands. It shares the hinged mechanical form factor with other variants but is tuned specifically for the 433 MHz operational range.

Antennas RF Replacement Considerations

Check for direct substitutes within the same manufacturer's flexible whip lineup. Verify that alternative models maintain the 50 Ohm impedance and SMA male connector interface to ensure compatibility with existing cabling and mounts.