Antenna 900MHz Omnidirectional 2.5dBi w/ SMA. LoRaWAN

$14.99
SKU:
A9O3NMO-NMOSMAf
Brand:

Availability:
In stock
Weight:
0.42 LBS
902~928 MHz 2.5dBi antenna
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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:

This antenna excels across a diverse range of wireless systems:

  • Integrates flawlessly with LoRa / LoRaWAN infrastructure.
  • Supports Bluetooth, Wi-Fi HaLow, ZigBee, and other ISM-based M2M and IoT applications. Vertical polarization improves link stability in telemetry and industrial environments.
  • Built to perform in the 900MHz ISM band, with adaptability to nearby VHF/UHF ISM frequencies.
  • Outstanding choice for Non-Line-of-Sight (NLOS) use—ideal for wooded or rural terrain.
  • Fully functional with all Wi-Fi HaLow protocol devices.
  • Its operational range of 902–928 MHz, combined with precise 50 Ohm impedance and broadband matching, ensures high efficiency across multiple wireless use cases.

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.

SPECIFICATIONS:

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
Dimensions:
  • 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.

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