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890-950MHz 3dBi outdoor Fiberglass Antenna GLG9FG3B

Omnidirectional High-Gain Coverage: 3dBi gain, 360° horizontal beamwidth, and 60° vertical beamwidth ensure even signal coverage across the entire area, making it ideal for wireless communication systems requiring stable connectivity.
  • GLG9FG3B

  • Asialeren

  • 8517710000

  • 100pc

  • Accepted

  • 10000pc/day

  • GLF9FG3B.pdf

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Electrical Specifications

Frequency Range (MHz)

890-950

Horizontal beam width(°)

360

Vertical beam width (°)

60

Gain (dBi)

3

Polarization

Vertical

VSWR

≤2.0

Maximum input power (W)

150

Impedance (Ω)

50

Mechanical Specifications

Dimensions (mm)

Φ20×300

Antenna weight (Kg)

0.2

Radome material

fiberglass

Radome color

grey

Input connector type

N-K

Environmental indicators

Usage scenarios

Outdoor

Operating temperature (℃)

-40 to +70

Humidity range (%)

5 to 95

Maximum wind speed (km/h)

200

Installing the Hardware

Installation

Connector fixing

Product Description

1. Omnidirectional High-Gain Coverage

With a gain of 3dBi, a horizontal beamwidth of 360°, and a vertical beamwidth of 60°, this ensures uniform signal coverage across the entire area, making it ideal for wireless communication systems requiring stable connectivity.

2. Rugged Outdoor Design

Constructed of a fiberglass gray housing, this design is corrosion-resistant and UV-resistant. Operating temperature ranges from -40°C to +70°C, humidity from 5% to 95%, and a maximum wind speed of 200 km/h, it is suitable for a variety of harsh environments.

3. High Power Handling

Maximum input power of 150W, VSWR ≤ 2.0, and an impedance of 50Ω ensure efficient signal transmission with minimal loss, making it suitable for demanding industrial applications.

4. Easy Installation and Durable Construction

Fixed via an N-K connector and spring-loaded base, it resists vibration and shock. Weighing only 0.2kg and measuring Φ20 × 300mm, it is easy to deploy on vehicles, towers, or rooftops.

5. Reliable Communication Performance

Optimized for the 890-950MHz frequency band, this vertically polarized design provides stable, low-interference connectivity suitable for remote monitoring, data transmission, and mobile communications.


Application Scenarios

Industrial Wireless Communication: Used in factory automation, SCADA systems, and sensor networks, ensuring stable data transmission between devices.

Vehicle and Mobile Devices: Installed on trucks, construction vehicles, or mobile base stations, it supports fleet management and remote communications.

Outdoor Monitoring and Security: Suitable for remote video surveillance and environmental monitoring stations, featuring strong weather resistance and adaptability to changing weather conditions.

Rural and Remote Communications: Deployed in areas with weak signal strength to extend network coverage and support agricultural IoT or emergency communications.

Public Safety and Emergency Systems: Used in fire and rescue vehicles or temporary communication sites, it provides reliable connectivity.


FAQ

Q:What is the frequency range of this antenna?

A:The antenna operates in the 890-950MHz range, ideal for various wireless communication applications.


Q:Is this antenna suitable for outdoor use?

A:Yes, it is designed for outdoor scenarios with an operating temperature of -40°C to +70°C and high wind resistance up to 200km/h.


Q:What is the maximum power input?

A:The antenna supports up to 150W maximum input power, making it suitable for high-power systems.


Q:How is the antenna installed?

A:It uses connector fixing (N-K type), allowing easy and secure installation on surfaces like poles or vehicles.


Q:What is the gain and coverage?

A:It offers 3dBi gain with 360° horizontal and 60° vertical beam width, providing omnidirectional coverage.


Q:What connector type does it use?

A:It comes with an N-K connector, compatible with standard coaxial cables for easy integration.

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