Sirio SY 50-3 – 3 Element Yagi Antenna Tunable 50–54 MHz

Sirio SY 50-3 – 3 Element Yagi Antenna Tunable 50–54 MHz

✔ The Sirio SY 50-3 is a professional 3-element Yagi antenna designed for the 50–54 MHz (6-meter band). It offers a compact and lightweight directional solution for ham radio operators needing solid gain without the complexity of larger antennas.

Key Features:

• Tunable Frequency Range: 50–54 MHz – covers the full 6m amateur band.

• 3-Element Yagi Design: Provides directional performance with manageable size and weight.

• Good Gain: Approx. 7.2 dBi, suitable for medium to long-range communication.

• Durable Construction: Made of anodized aluminum, corrosion and weather resistant.

• Easy Installation: Designed for simple tower, pole, or rooftop mounting.

• Manual tuning capability: For optimal resonance and low SWR.

Technical Specifications:

• Frequency range: 50–54 MHz (6m band).

• Number of elements: 3.

• Gain: ~7.2 dBi.

• Polarization: Horizontal or Vertical (based on mounting).

• Boom length: ~3.8 meters.

• Max power handling: Up to 500 Watts.

• Impedance: 50 Ohms.

• Weight: ~3 kg.

 Ideal Applications:

• Ideal for amateur radio (Ham Radio – 6m) enthusiasts seeking directional gain in a compact form.

• Great for rooftops, portable field setups, or installations with space constraints.

• Suitable for DXing, contests, or daily radio operation on the 50 MHz band.