1.2m high gain fiberglass antenna omnidirectional 9dbi 902-928MHz

1.2m high gain fiberglass antenna omnidirectional 9dbi 902-928MHz

Overview

The Omnidirectional Fiberglass Antenna is a high-performance communication antenna designed for industrial and commercial applications. With a robust fiberglass radome, high gain of up to 9 dBi, and a full 360° horizontal coverage, this antenna ensures reliable signal transmission even in harsh environments. Suitable for 902–928 MHz frequency range, it offers exceptional durability, waterproofing (IP67), and lightning protection for outdoor deployment.

Features

• High Gain Performance: 9 ±1 dBi gain for extended coverage and reliable communication.

• Omnidirectional Radiation: 360° horizontal beamwidth ensures uniform signal distribution.

• Durable Fiberglass Construction: White fiberglass radome provides excellent resistance to UV, wind, and weather.

• Frequency Range: 902–928 MHz with 26 MHz bandwidth.

• Weather Resistant: IP67 waterproof and -40°C to +60°C operational temperature.

• Lightning Protection: Built-in DC grounding protection.

• Robust Connector: N-J connector standard; supports high-power transmission up to 100 W.

• Compact & Lightweight: 1.2 m length, 1.3 kg weight, easy to install on masts and towers.

Specification

Frequency Range(MHz)	902-928
Bandwidth(MHz)	26
Polarization	vertical
VSWR	<2.0
(dBm,@2X43dBm)	/
MaxPower(W)	≥100
Impedance(Q)	50
Horizontal 3dB beamwidth(°)	360
Vertical 3dB beamwidth(°)	15士3
Gain(dBi)	9士1
Cross-polar ratio(aB，轴向)	/
Gross-polar ratio(dB ，士60°)	/
Front-to-back ratio(dB ，180士30°)	/
Side lobe suppression(dB)	<-15
0ut-of-roundness(dB)	士3
Connector	N-J
Dimension(mm)	32*1200
Packing size(mm)	Subject to actual packaging
Antenna weight(kg)	1. 3
Pull test(kg)	>5kg
Radome material	White
Derrick diameter(mm)	/
Extreme wind speed(km/h)	200
The environment temperature(°C)	-40~+60;-55~+75
Lightning protection	DC
Waterproof level	IP67
Product Level	Business version

Applications

• Industrial wireless networks

• IoT and smart city communication systems

• Remote telemetry and SCADA systems

• Warehouse, logistics, and factory communication

• Outdoor wireless broadband & 900 MHz systems

• Long-range point-to-multi-point communication

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Customization Options

• Length: 1.2 m, 1.8 m, or custom lengths

• Gain: 6–12 dBi (or as required)

• Frequency: Custom frequency ranges within 800–1000 MHz

• Connector Type: N-J, SMA, TNC, or other connectors on request

• Radome Color: White, black, or custom color

• Mounting Options: Mast mounts, wall mounts, or custom brackets

FAQ (Frequently Asked Questions)

Q1: Can the antenna be used in extreme weather?
A: Yes, it is rated for -40°C to +60°C and has an IP67 waterproof rating, suitable for outdoor use in harsh environments.

Q2: Is the gain adjustable or fixed?
A: The standard gain is 9 dBi, but customized gain options are available upon request.

Q3: What connector types are supported?
A: Standard N-J connector; other connectors such as SMA or TNC can be customized.

Q4: How do I choose the right length and frequency?
A: We can customize the antenna based on your required frequency range and installation height for optimal performance.

Q5: Can it be installed on existing masts or towers?
A: Yes, it is lightweight (1.3 kg) and compatible with standard mounting brackets.

Q6: What gain options are available for the 902–928 MHz antenna, and can it be made as an adjustable goose-neck type?
A: For 902–928 MHz, we offer the following gain options based on antenna length: 30 cm with 3 dBi gain (standard), 50 cm with 4 dBi gain (+USD 3), and 65 cm with 5 dBi gain (+USD 6). All models can be made as an adjustable goose-neck antenna, allowing flexible orientation for optimal signal coverage. For reference, please see our Vcan2065 model.