66089-2406

Antennas RF Overview

The TTM Technologies 66089-2406 is a straight whip RF antenna designed for the UHF frequency band, specifically operating at a center frequency of 2.4GHz within the 2GHz to 3GHz range. It provides a gain of 3dBi and maintains a Voltage Standing Wave Ratio (VSWR) of 1.7. The component features a U.FL (UMCC) or I-PEX MHF1 connector for installation and has a maximum height of 2.362 inches (60.00mm). It is currently in active production status.

Antennas RF Feature Summary

• Straight whip design optimized for 2.4GHz wireless applications
• Integrated U.FL (UMCC) connector interface for direct board mounting
• Compact physical profile with a maximum height of 60.00mm

Antennas RF Applications

• Wireless local area network (WLAN) devices
• Bluetooth-enabled consumer electronics
• Industrial, Scientific, and Medical (ISM) radio equipment

Antennas RF Procurement Notes

Verify the specific connector type required for your design, as the product description references both U.FL (UMCC) and I-PEX MHF1 interfaces. Confirm that the 2.4GHz frequency alignment matches your system requirements. Ensure the straight whip form factor fits within the mechanical constraints of your enclosure, noting the 60.00mm maximum height specification provided in the official documentation.

Antennas RF Selection Notes

Select this component when a low-profile, omnidirectional radiation pattern is needed for 2.4GHz ISM band operations. The integrated U.FL connector simplifies assembly by eliminating the need for separate coaxial cable routing. Consider the 3dBi gain and 1.7 VSWR specifications for link budget calculations. This model is suitable for space-constrained designs where a rigid whip structure is preferred over flexible cables.

Antennas RF Part Context

This part belongs to the 66089 series of RF antennas manufactured by TTM Technologies, Inc. The series includes various configurations tailored for different frequency bands and connector types. The 66089-2406 specifically addresses the popular 2.4GHz spectrum, serving as a standard solution for compact wireless modules requiring reliable signal transmission and reception without external cabling.

Antennas RF Replacement Considerations

The 66089-2430 is a confirmed substitute part number within the same series, offering identical 2.4GHz performance characteristics and connector options. Verify mechanical fit and connector compatibility before swapping, as minor variations in lead length or housing may exist between specific suffixes in the 66089 family.