High-Performance 433MHz Long Range Antenna
Industrial wireless networks require stable coverage across large areas. Our 433MHz fiberglass omni antenna delivers a 360-degree horizontal radiation pattern with 3dBi gain, ensuring consistent signal distribution for remote data collection nodes. The vertical omnidirectional antenna design is specifically tuned for the 426-440MHz frequency range, making it the standard choice for smart metering, agricultural sensors, and extensive LoRa mesh networks.
Built for Industrial LoRa and IoT Environments
Outdoor wireless infrastructure faces constant environmental stress. We enclose the copper antenna elements inside a heavy-duty fiberglass radome. This gray fiberglass housing provides superior protection against wind speeds up to 60m/s and maintains stable RF performance in temperatures from -40ºC to +60ºC. The N-Type Male connector features a DC grounded lightning protection design to safeguard connected electronic equipment during severe weather.
Parameter
|
Electrical |
|
|
Model Number |
BBT-433FG03V |
|
Frequency Range |
426-440MHz |
|
Polarization Type |
Vertical |
|
Gain |
3dBi |
|
3dB Beam-Width. H-Plan |
360° |
|
3dB Beam-Width. E-Plan |
60° |
|
VSWR |
≤1.5 |
|
Input Impedance |
50Ω |
|
Max Input Power |
50W |
|
Lightning Protection |
DC Grounded |
|
Mechanical |
|
|
Connector Type |
N-Type Male |
|
Dimensions H*W*D (mm) |
Φ20*400（mm） |
|
Radome Material |
Fiberglass |
|
Radome color |
Gray |
|
Operating Temperature Range |
-40ºC/+60ºC |
|
Support Pole Diameter |
φ30-φ60(mm) |
|
Rated Wind Velocity |
60m/s |
Custom OEM and Private Label Manufacturing
Distributors and wireless solution providers need reliable hardware supply. BBT ANTENNAS operates a 30,000-square-meter manufacturing facility dedicated to bulk antenna production. We offer complete OEM customization for this 433MHz vertical antenna, including specific frequency tuning, modified connector types, and private label branding to match your project specifications.
Product Video Overview
Frequently Asked Questions
What applications are best suited for this 433MHz fiberglass omni antenna?
How does the fiberglass radome improve the vertical omnidirectional antenna performance?
Can you customize the connector for our specific project?
Is this 433MHz long range antenna available for private label OEM manufacturing?
What mounting hardware is required for installation?
Need Custom 433MHz Antennas for Your Project?
Source directly from a proven communications antenna manufacturer. Contact our team to discuss OEM requirements, request technical datasheets, or order product samples.
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