433MHz 3-5dBi Fiberglass Antenna with N Female, Omni-directional, IP65
Introduction:
This 433MHz Fiberglass Antenna is specifically designed for industrial, IoT, and telemetry applications operating in the 433 MHz ISM band. With a gain range of 3–5dBi and an omnidirectional radiation pattern, it provides reliable 360° signal coverage for LoRa, RF modules, remote meter reading, alarm systems, and agricultural sensors. The vertical polarization, low VSWR (<1.92), and 50‑ohm impedance ensure efficient power transfer and minimal signal reflection across the entire operating band.
Built for all‑weather outdoor performance, the fiberglass radome carries an IP65 rating and functions reliably from -40°C to 85°C. It withstands extreme winds up to 60 m/s and features DC grounding for integrated lightning protection. The N Female connector offers a secure, low‑loss interface, making this antenna a rugged, maintenance‑free choice for mast, rooftop, or tower installations.
Key Features
- 433MHz ISM Band – Optimized for LoRa, RF modules, and industrial telemetry.
- 3–5dBi Gain – Adjustable gain for flexible coverage and range.
- Omnidirectional Pattern – 360° signal distribution without aiming.
- IP65 Weatherproof – Fiberglass body, -40°C to 85°C, 60 m/s wind survival.
- DC Grounding (Lightning Protection) – Safe for exposed outdoor mounting.
- N Female Connector – Professional, low-loss interface for reliable connections.
Main Specifications:
General Information:
| Product No.: | YC-FG00071 | |
| Connector Series: | Fiberglass Antennas | |
| Brand: | Metabee | |
| Connector Type: | N-Female | |
| Connector Orientation: | Straight | |
| Radome Material: | Fiberglass | |
| Dimensions: | 300*20*20mm | |
| Color: | White | |
| Other Feature: | None |
Electrical Performance:
| Frequency Range: | 433MHz | |
| Gain: | 3~5dBi | |
| VSWR: | <1.92 | |
| Impedance: | 50 Ohms | |
| Radiation Pattern: | Omni-directional | |
| Polarization: | Vertical | |
| Max Power: | 50W |
Environmental Performance:
| IP Rating: | IP65 | |
| Wind Survivability: | 60 m/s | |
| Lightning Protection: | DC Grounding | |
| Operating Temperature: | -40℃ to +85℃ |
Fiberglass Antennas
Fiberglass Antenna Structure
Installation Method of Fiberglass Antennas
Applications of this 433MHz 3-5dBi Fiberglass Antenna:
Fiberglass antennas are versatile and widely used across various communication systems due to their durability, corrosion resistance, and excellent signal transmission properties.
Here are some key applications:
- IoT
- LoRaWAN
- Helium
- Marine
- Cellular Communication
- Satellite Communication
- Wireless Video Surveillance
- Mobile Phone Base Stations
Factory pricing and exceptional product quality. Get a free quote now!
