Antenna Dual-Band 2.4GHz 5GHz 5dBi Omnidirectional w/ RP-SMA connector


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Antenna Dual-Band Omnidirectional

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

  • 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.

Compatibility with wireless standards & applications: This omni directional dual band antenna's range of frequency band compatibility in the 2.4GHz and the 5.8GHz frequencies, its excellent low broadband VSWR at < 1.7, and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the following applications:

RP-SMA Connector Composition: Our RP-SMA connectors are precision machined and gold-plated for low loss.

Frequency 2400 ~ 2500MHz
5150 ~ 5850MHz
V.S.W.R 2.0
Antenna Gain 5dBi ± 0.5dBi @ 2400~2500MHz
5dBi ± 0.5dBi @ 5150~5850MHz
Efficiency >81% @ 2400 ~ 2500MHz
>73% @ 5150~5850MHz
Polarization Linear
Impedance 50 Ohm
Connector RP-SMA male
Environmental Operation Temperature: -40C ~ +65C
Storage Temperature: -40C ~ +80C

ROHS compliant: The entire product is ROHS compliant (connector and antenna).

RP-SMA and SMA Connector Characteristics:

  • RP-SMA = Reverse Polarity SMA. Also known as SMA-RP, SMA-R, SMA RP, SMA R.
  • RP-SMA and SMA gender is counter-intuitive: The gender is referring to the pins inside-not the threads. RP-SMA male have threads on the inside. More details regarding RP-SMA gender determination.
  • RP-SMA-male and SMA are also called "plugs" and the respective female connectors are also called "jacks".
  • RP-SMA and SMA are round screw-type connectors, with medium-sized, threaded coupling connectors that are rated for frequencies from the lowest (DC) up to 18GHz.
  • Composition
    • Connector Body: Brass, Gold Plated for low loss. Precision-machined.
    • Center Contact: Beryllium Copper, Gold Plated
    • Crimp Ferrule: Copper, Nickel Plated
    • Insulators: PTFE
  • We offer an SMA wrench to assist in installing antennas, cables and adapters with SMA or RP-SMA connector(s).
  • SMA-male connector fits items that have an SMA (female) jack/connector.
  • 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.

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2 Reviews

  • 5
    Better than the original antennas

    Posted by Larz on 6th Jul 2016

    The original Linksys antennas worked great but were so flimsy they all easily broke. When I asked Linksys how much replacements were they said $99. These were a fraction of the price, are much sturdier, and work better than the originals.

  • 5
    Great looking &amp; quality

    Posted by Unknown on 20th May 2016

    I bought two of these to add to a desktop which is small enough to see these antennae all the time. They are nice looking antennae that work great.