2.4 GHz Vertical Helical Antenna
TE's antenna supports quick assembly with a reliable connection and compact dimensions
TE Connectivity's (TE) 2.4 GHz vertical helical antenna is a compact surface-mount helical antenna designed for 2.4 GHz ISM frequency band applications such as Bluetooth® and Zigbee®. The 2.4 GHz vertical helical antenna is made from 0.6 mm diameter nickel-plated high-carbon steel for use in PCB-mount installations requiring a rugged, compact, and omnidirectional embedded antenna. The connector-style base of the antenna ensures proper mounting for uniform performance in high-volume manufacturing.
- Performance at 2.4 GHz
- VSWR: ≤1.8
- Peak gain: 3.0 dBi
- Efficiency: 68%
- Direct PCB attachment
- Reflow or hand-solder assembly
- Omnidirectional radiation pattern
- Compact size: 36.9 mm x 7.0 mm x 7.0 mm
- Single-band Wi-Fi/WLAN/802.11: Wi-Fi 4
- 2.4 GHz ISM applications
- Bluetooth
- Zigbee
- U-NII and ISM applications
- Internet of Things (IoT) devices
- Smart home networking
- Sensing and remote monitoring
2.4 GHz Vertical Helical Antenna
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 2445750-1 | ANTENNA 2.4GHZ HELICAL VERT THM | 2324 - Immediate | $2.54 | View Details |



