3-element VHF Yagi antenna in galvanized steel
Description
The Atel Antennas 3-element Yagi antenna in galvanized steel is designed for professional applications in the VHF band 146-174MHz. It offers 50? impedance, 4dB gain compared to the 1/2 dipole, and handles power up to 380W at 50°C, ensuring high performance even in harsh environments.
The polarization can be selected between vertical and horizontal. The VSWR is less than 1.3 for an efficient response. Made with hot-dip galvanized steel structure and stainless steel hardware, the antenna is designed to withstand winds of up to 200km/h and temperatures from -40°C to +85°C. The dimensions are 1100x750mm and the net weight is 7.5kg.
It is equipped with an N-female connector, DC ground system and drain hole. Mounting takes place on poles with a diameter of 60 to 125 mm using special brackets. A robust and reliable solution for directional transmission in demanding environments.
Main Features- VHF Band: 146-174MHz
- Elements: 3
- Impedance: 50?
- Gain: 4dB (vs. 1/2 dipole)
- Maximum power: 380W (at 50°C)
- VSWR: <1.3
- Polarization: vertical or horizontal
- Connector: N-female
- Materials: hot-dip galvanized steel, stainless steel
- Mounting: masts Ø60-125mm
- Dimensions: 1100 x 750mm
- Weight: 7500g
- Wind resistance: 200km/h
- Operating temperature: -40°C à· +85°C
- DC ground system and anti-condensation hole