Antenna 2.4GHz 0.5dBi Omni Directional Mini BlueTooth SMA & RP-SMA
Antenna 2400 MHz 0.5dBi Weatherproof Omni Directional
- Omni directional radiates signal with a beam of 360 degrees; also receives signal from 360 degrees around it.
- This type of WiFi antenna is called a dipole antenna, sometimes called "rubber duck" antenna.
- The RP-SMA version is priced lower because we have an excess of stock of this version.
- Suitable for outdoor use. Its IP rating is IP 66. Waterproof.
- Embedded O-ring (gasket) at the base of the antenna:
- UV-rated: The material of antenna body is UV-rated rubber.
- This antenna's connector is nickel-plated, which is the most corrosion-resistant plating, and the preferred plating for outdoor use.
Compatibility with wireless standards & applications: This omni directional antenna's range of frequency band compatibility in the 2.4 ~ 2.5GHz frequency band range, its its excellent low broadband VSWR at < 1.5, and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the following applications:
- IoT wireless & M2M: Bluetooth, ZigBee, Wi-Fi HaLow and ISM. Since it is vertically polarized, it is compatible with many machine to machine communication applications, remote monitoring, and telemetry applications.
- 2.4GHz WiFi applications: 802.11N, 802.11G, 802.11B, 802.11AH.
- Compatible with Bluetooth devices, Wireless Access Points & other wireless devices that have RP-SMA antenna jacks
- As Bluetooth antenna: Send or receive signal to devices in all directions (360-degree horizontal beamwidth)
- As client antenna: Connect to access points in any direction. Portable size: Easily fits in laptop case
- Mounts directly onto SMA or RP-SMA female connector of Bluetooth device, client access point, wireless bridge.
- A low gain (0.5dB) omnidirectional antenna like this provides a strong signal in every direction
- Intended for short range networks and reaches everyone within its range.
- If you are in a building and need to cover the rooms around you then your best option is a low-gain dipole antenna, as they ensure coverage in all directions
SPECIFICATIONS:
| Frequency: | 2400 - 2500 MHz |
| Polarization: | Linear Vertical |
| VSWR: | <1.5:0 |
| Max Power: | 50W |
| Impedance: | 50 Ω |
| Weight: | 13g (.5oz) |
| Size: | L27×W13.7×H13.7mm 1 x .5 x .5 inches |
| Color: | Black |
TEST RESULTS for FREQUENCY RANGES:
The antenna demonstrates solid and well-balanced performance in the 2.49 to 2.53 GHz range, maintaining a stable and predictable response in the upper portion of the 2.4 GHz band and adjacent frequencies around 2.5 GHz. Its uniform behavior ensures reliable transmission and efficient operation, making it well suited for professional wireless applications.
| Frequency | Assessment | Rating | Compatible technologies |
|---|---|---|---|
| 2.40 GHz | Very good | ⭐⭐⭐⭐ | WiFi 2.4 GHz, Bluetooth, Zigbee, Thread, IoT devices. |
| 2.50 GHz | Very good | ⭐⭐⭐⭐ | WiFi upper band, Bluetooth, industrial IoT, proprietary RF links. |
ROHS 3 & REACH compliant: Antenna, cable and connector are all complaint with regulatory requirements.
SIMILAR BLUETOOTH ANTENNA VERSIONS
RELATED PRODUCTS & PAGES:
- Antennas: How to choose
- Directional Antennas
- Omni-Directional Antennas
- Mounts & Brackets
- Wireless Frequencies: 2.4GHz, 5GHz, 900MHz, WiMax
- SMA Cables, Antennas and Connectors
All of our antennas pass QC test before we ship them.