Yagi Antenna 433 MHz — 7 Sections, 11.9 dBi from

The directional Yagi antenna from the brand is designed to amplify signals at 433 MHz and is ideal for radio communication, telemetry, remote control systems, and industrial wireless networks. Its seven-section (director) design provides a concentrated beam with a 37° beamwidth, and 11.9 dBi gain significantly extends the signal reception and transmission range.

Model Advantages

• High Gain: 11.9 dBi for improved range and connection stability.
• Directionality: Narrow 37° beamwidth for targeted reception/transmission without unnecessary interference.
• Construction: 7 aluminum sections (directors) — combining light weight and mechanical strength.
• Easy Connection: SMA connector ensures compatibility with most radio modules and transmitters.

Technical Specifications

The antenna is made of aluminum, making it both lightweight (weighing 375 g) and resistant to external factors. Its dimensions of 1000×339×60 mm allow for installation in both stationary outdoor systems and mobile solutions where compactness and low weight are crucial. Linear polarization is suitable for most standard applications, and the SMA connector simplifies integration with existing equipment.

This Yagi model focuses energy in the desired direction with minimal loss, making it an excellent choice for projects requiring stable and high-quality radio communication at 433 MHz. The antenna is effective in telemetry, control, remote management systems, radio channels for industrial and domestic applications, and private wireless networks.

You can buy a Yagi antenna in the Flash Army online store. Brand:. Category: Antennas > Yagi Antennas.

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