Reference SIGMA3E145
3E145 SIGMA SIGMA 3 element YAGI antenna directive VHF 144-146 Mhz.
SIGMA 3E145 manufactured by the prestigious Italian firm SIGMA ANTENNE, this directional antenna YAGI type 3 elements for VHF 144-146 Mhz. is made of high quality aluminum corrosion. A length of 1 meter. Gain: 7 dB. Maximum power: 200 watts.
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Description SIGMA3E145
Sigma 3E145
Manufactured by the prestigious Italian firm SIGMA ANTENNE, this directive antenna type YAGI of 3 elements for VHF frequency 144 - 146 Mhz. It is made of high quality anticorrosive aluminum.
Its length is 1 meter. Gain: 7 dB. Maximum power: 200W.
Characteristics
- Frequency: 143 - 147 Mhz.
- Impedance: 50 ohms
- Connector type: N
- SWR: approx. 1.1 in center band
- Gain: 7 dB
- Front / rear ratio : 17 dB
- Maximum power: 200W
- Polarization: vertical / horizontal
- Elements: 3 elements
- Boom size: 1,000 mm. x 30 mm x 30 mm.
- Weight: 1.4 kg.