Antenna 900MHz Omnidirectional 2.5dBi w/ SMA. LoRaWAN


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0.42 LBS
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Antenna 900MHz Omnidirectional 2.5dBi w/ SMA-female connector

High-Performance Omni-Directional Antenna for the 902-928 MHz band.

  • V.S.W.R. < 1.5 : Very low V.S.W.R. that is indicative of a very high-quality, high performance antenna.
  • Ideal for 902-928 MHz applications where no ground plane or metal surface is available. Mechanically robust design suitable for both indoor and outdoor applications with wide bandwidth and a low angle radiation pattern that is superior to traditional gain antennas in most applications.
  • Connector: N-female connector: The antenna on this page comes with comes with an N-female connector.
Mount options:

Connector and Cable Options: Flexible / Various:

Compatibility with wireless standards & applications:

See optional mount options, all of which can be customized regarding the cable and connector:

  • This antenna has an NMO interface at the base: You can attach one of our NMO to SMA-male cable options to connect this antenna directly to an SMA connector.
  • NMO interface also enables magnetic mount options, trunk mount, and through-hole mount to cable with connector.
  • Magnetic mounts: Large and small options, including triple magnetic mount
  • Trunk mount
  • Version without the L-bracket: Can be mounted on the roof, ceiling or surface of an enclosure.
  • Version with the L-bracket mount:
    • Can mount on a wall, side of an enclosure, on a fender, or other vertical object.
    • If mounted on a locked enclosure, it cannot be removed by vandal / thief because the nut for the N-female connector is on the inside.

See multiband versions of this antenna, for LTE and WiFi: Version with SMA-female and version with N-female connector.


Frequency range: 902-928 MHz band
Impedance: 50 Ohm
VSWR: <1.5
Gain: 0-3dBi
Radiation: Omni
Polarization: Vertical
Lighting protection: Direct ground
Maximum power input-watt: 30W
  • Height: 90mm (3.54 inch)
  • Diameter: Ø39.5mm (1.56 inch)
Housing material: ABS
  • ROHS 3 & REACH compliant: Antenna, cable and connector are all compliant with ROHS 3 and REACH.
  • UL certification / rating of the flammability of the antenna housing (ABS):

    • Test Method: UL-94
    • The flame class of this ABS material is HB.

SMA Connector Characteristics:

Marine antenna: This antenna can be used for marine use, but in a salt-water environment, the antenna often will begin to corrode after a year or possibly less: The chrome plating on the base bubbles and peels off: Our customers that use this antenna for marine use , find that the low cost and fact that it lasts about a year without any issue, in a marine environment, makes it suitable: The antenna is is cost-effective enough even considering that they replace the antenna when the corrosion begins.



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

Customer Q&A and Comments