Single element VHF Yagi antenna 140-174MHz
Description
The Atel Antennas single-director Yagi antenna is designed to cover the VHF band 140-174MHz with an impedance of 50?. It offers a gain of approximately 3dBi, supporting power up to 150W and ensuring a VSWR of less than 1.5 for efficient transmissions.
The polarization can be selected between vertical and horizontal, offering flexibility for different communication needs. It is constructed with AISI304 stainless steel boom and elements, with stainless steel hardware also treated with weatherproofing. The antenna withstands winds of up to 160km/h and operates within a temperature range of -40°C to +85°C. Its dimensions are 670x890mm, with a weight of 2800g. It includes an N-female connector, DC ground system, and condensation drainage hole. 750g mounting kit included :contentReference[oaicite:3]{index=3}.
Main Features- VHF Band: 140-174MHz
- Type: Single Director Yagi
- Impedance: 50?
- Gain: approx. 3dBi
- Max Power: 150W
- VSWR: <1.5
- Polarization: vertical or horizontal
- Connector: N-Female
- Materials: AISI304 stainless steel
- Dimensions: 670x890mm
- Weight: 2800g (antenna) + 750g kit
- Wind Resistance: up to 160km/h
- Operating temperature: -40°C à· +85°C
- DC ground system and anti-condensation hole