Antenna Dual-Band 2dBi 2.4GHz / 5GHz Omnidirectional: RP-SMA


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Antenna Dual-Band 2dBi 2.4GHz / 5GHz Omnidirectional: RP-SMA

Dual Band Antenna Omni Directional with RP-SMA (male) connector.

  • Sends WiFi / wireless signal high and low enough to reach 2 levels of a building.
  • Omni dipole antenna: Radiates signal with a beam of 360 degrees; also receives signal from 360 degrees around it
  • Mounts directly onto RP-SMA-female or SMA-female connector of radio or client device
  • Bottom section of "right angle" version has articulating angle that can be adjusted to 90-degrees or other angle.

Omni-directional direct connect antennas tuned to perform on 2.4 & 5.8 GHz networks. Vertically polarized ;and suitable for many of today’s machine to machine and communication applications such as telemetry, remote monitoring and mesh networking applications.

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 very low broadband VSWR at < 1.5 (lower VSWR is better), and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the following applications:

Features & applications

  • As access point antenna: Provides signal to clients in any direction (360-degree horizontal beamwidth )
  • As client antenna: Connect to an access point in any direction
  • Capable of extending your wireless range up to 300 meters.
  • Suitable for outdoor or indoor wireless gear with RP-SMA-female.


  • 2.4GHz ~ 2.5GHz: Gain: 2dBi
  • 4900MHz ~ 5824MHz: Gain: 3dBi [4.9GHz to 5.825GHz]
V.S.W.R: <=2.0:1 This low V.S.W.R is indicative of an efficient, high-performance antenna
Impedance: 50 ohms
Connector: RP-SMA Male
Dimensions: L102 x W12 x H2mm (4 x .5 x .5 inches)
Operating temperature range: -40 to 85 °C
Vibration: 10 to 55Hz with 1.5mm amplitude 2hours
Polarization: Linear
Max Power: 50W

ROHS 3 & REACH compliant: Antenna, cable and connector are all compliant with ROHS 3 and REACH.

RP-SMA and SMA Connector Characteristics and Details:

Mounts directly onto RP-SMA(female) connector of access point, bridge, USB WiFi adapter, or booster. See other magnetic bases that fit this antenna and have antenna cables with other types of connectors.

Articulating (Bendable) Right Angle: This antenna can be angled up to 90 degrees (articulating right angle) or positioned straight. The articulating (bendable) right-angle isn’t weatherproof: Water can seep into the angled part of the antenna. Articulating right-angle antennas are therefore recommendable for indoor use or protected outdoors, i.e. under an eave. If you need a weatherproof dipole antenna, you should choose either a straight dipole or one with a fixed right angle. See our weatherproof antennas.


All of our antennas pass QC test before we ship them.