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900MHz omni Anti-jamming Antenna for outdoor use

Optimized for 900MHz UHF Band – Covers 840–930 MHz with 6±1 dBi gain and low VSWR (≤1.5), ideal for long-range and reliable communication in crowded RF environments.
  • GL900B9

  • GLOBAL

  • 8517710000

  • 10pc

  • Accepted

  • 1000PC/Day

  • GL900B9.pdf

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Electrical Specifications

Frequency Range (MHz)

840-930

Horizontal beam width(°)

360

Vertical beam width (°)

55±10°

Gain (dBi)

3±1

VSWR

≤1.5

Maximum input power (W)

100

Impedance (Ω)

50

Mechanical Specifications

Dimensions (mm)

Ø25/32*600mm

Antenna weight (Kg)

0.2

Radome material

fiberglass

Radome color

black

Input connector type

N male

Environmental indicators

Usage scenarios

Outdoor

Operating temperature (℃)

-40 to +70

Humidity range (%)

5 to 95

Maximum wind speed (km/h)

200

Product Introduction

●Omnidirectional Coverage with No Dead Zones:360° horizontal beamwidth enables omnidirectional signal reception and transmission, suitable for a wide range of coverage scenarios.


●Strong Anti-interference Capability:Designed for high-interference environments, ensuring stable signal transmission and improving communication reliability.


●Lightweight Outdoor Design:Utilizes a fiberglass shell, weighing only 0.2kg, making it easy to install and carry.


●High Environmental Adaptability:Supports wide operating temperatures from -40℃ to +70℃ and withstands winds of up to 200km/h, suitable for extreme outdoor environments.


●Wide Band Compatibility:Covers the 840-930MHz frequency band, suitable for various communication systems and frequency band requirements.


Application Scenarios

● Wide-area mobile communication base stations in rural and mountainous areas

● Temporary communication sites and emergency communication vehicle systems

● Internet of Things (IoT), remote monitoring and data acquisition systems

●Temporary signal coverage at outdoor event sites and exhibition venues

●Communication antennas for mobile platforms such as vehicles and ships


FAQ

Q: Is this antenna truly omnidirectional?

A: Yes, it provides 360° horizontal coverage, ideal for wide-area signal distribution.


Q: What makes it "anti-jamming"?

A: It is designed to maintain stable performance in environments with high electromagnetic interference, ensuring reliable communication.


Q: Can it withstand harsh weather?

A: Yes, it operates from -40℃ to +70℃, withstands up to 200km/h wind, and is built for outdoor use.


Q: What is the gain of this antenna?

 A: The gain is 3dBi ±1, suitable for short to medium-range omnidirectional coverage.


Q: What connector does it use?

A: It comes with an N male connector, commonly used in base stations. station and outdoor applications.


Q: Is it easy to install?

A: Yes, its lightweight design (0.2kg) and standard mounting options allow for quick and easy installation.


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