Antenna WiFi Dual-Band 3dBi 5dBi 2.4GHz 5GHz Omnidirectional: RP-SMA

$3.35
SKU:
ADD35RA
Brand:

Availability:
In stock
Weight:
0.09 LBS
RP-SMA male has a socket inside the threaded area, rather than a pin there.
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Wi-Fi Antenna Dual-Band - Omnidirectional

  • 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 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 dual band antenna's range of frequency band compatibility in the 2.4GHz and the 5.8GHz frequencies, its excellent low broadband VSWR at < 1.8, and impedance matching to 50 Ohm gear, makes it suitable and compliant for all the following applications:

SPECIFICATIONS:

Frequencies:
  • 2.4GHz ~ 2.5GHz: Gain: 3dBi
  • 5.1GHz ~ 5.8GHz: Gain: 5dBi
V.S.W.R: <=1.8:1 This low V.S.W.R is indicative of a very efficient, high-performance antenna
Impedance: 50 ohms
Connector options: RP-SMA Male
Dimensions: L200 x W13.7 x H13.7mm (7.9 x .54 x .54 in)
Operating temperature range: -20 to 65 °C
Storage temperature range: -30 to 75 °C
Polarization: Linear Vertical
Max Power: 50W

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

REPORT POLAR

It indicates proper impedance matching in the 2.4–2.5 GHz band, with a return loss of -11.24 dB, implying low reflection and acceptable efficiency for operation at 3 dBi gain. In the 5.0 GHz range, the return loss is higher (S11 > -10 dB), suggesting moderate mismatch, though it may still be functional at 5 dBi if a matching network is implemented or the system tolerates higher reflection losses.

swr report

The frequency range spans from 2.4 GHz to 5.0 GHz. A minimum return loss of -11.24 dB is observed near 2.45 GHz, indicating acceptable impedance matching and efficient operation in that band. The VSWR at this point is approximately 1.76, within the acceptable range (<2:1). At 5.0 GHz, both S11 and VSWR worsen, indicating moderate mismatch and reduced efficiency without additional tuning.

 

report delay and phase

the S11 phase and group delay over the 2.4 GHz to 5.0 GHz range. The group delay remains relatively stable around 600 ps, especially in the 2.4–2.5 GHz band, indicating a good linear phase response and low signal distortion in that region.

  • SMA and RP SMA Connector Materials Composition
  • SMA and RP SMA Characteristics and Key Information
  • 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 .

SIMILAR ANTENNAS 4.9-6.0GHz

 

COMPATIBLE MOUNTS & TECH SUPPORT PAGES

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

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