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Yagi Antenna 380MHz 4 Sections 8.6 dBi
The Yagi-type antenna from the brand — is a directional, highly efficient transceiver device designed for stable signal amplification at 380 MHz. With an 8.6 dBi gain, this model is ideal for improving reception in radio communication systems, television systems, and certain Wi-Fi and mobile communication configurations where directionality and increased sensitivity in a specific direction are required.
The Yagi antenna's design features linear polarization and consists of 4 sections (directors), providing a narrow directional beam with a beamwidth of approximately 40°. The compact dimensions of 720*375*65 mm and a weight of only 311 g allow for convenient mounting on masts, roofs, or mobile structures. The housing and radiating elements are made of aluminum, ensuring corrosion resistance and long-term outdoor operation.
An SMA connector is used for connection, guaranteeing a reliable electrical connection with a wide range of transmitters and receivers with an SMA interface. The directional design helps reduce interference from the sides and rear, improving communication quality in the desired direction.
Model Advantages
- High gain of 8.6 dBi for amplifying weak signals.
- Operating frequency of 380 MHz — optimal for various radio applications.
- Linear polarization ensures stable signal reception and transmission.
- Four sections (directors) form a narrow beam with a ~40° angle for precise directionality.
- Lightweight aluminum housing (311 g) — easy installation and durability.
- SMA connector provides versatile connectivity to equipment.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | |
| Type | Antennas > Yagi Antennas |
| Frequency | 380 MHz |
| Polarization | Linear |
| Number of Sections (Directors) | 4 |
| Beam Angle | 40° |
| Connector | SMA |
| Material | Aluminum |
| Gain | 8.6 dBi |
| Size | 720*375*65 mm |
| Weight | 311 g |
The Yagi Antenna 380MHz 4 Sections 8.6 dBi from — is an excellent choice for users who require directional signal amplification with minimal losses and simple installation. It is suitable for professional and amateur solutions in radio communication, relaying, and improving local coverage. The housing materials and thoughtful design guarantee reliability for outdoor operation, and its light weight makes installation less time-consuming and effort-intensive.
For correct operation, it is recommended to install the antenna with consideration for its directionality towards the signal source and to use high-quality coaxial cables while maintaining the correct impedance. The SMA connector ensures quick and reliable attachment, but compatibility can be extended with appropriate adapters if needed.
This model combines compactness (720*375*65 mm), low weight (311 g), and professional characteristics (380 MHz, 8.6 dBi, 4 directors, 40°), making it a versatile solution for mounting on masts, roofs, and mobile structures.
The antenna can be purchased in the Flash Army online store — the model is presented in the catalog of goods for various communication purposes.
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