Sirio TETRA Base Antenna

• Type: 3/4λ coaxial J-pole
• Frequency range @ SWR ≤1.5: 380-395 MHz
• Impedance: 50Ω
• Radiation (H-plane): 360° omnidirectional
• Radiation (E-plane): beamwidth @ -3 dB = 60°
• Polarization: linear vertical
• Gain: 2 dBd, 4.15 dBi
• Max. Power (CW) @ 30°C: 250 Watts
• Grounding protection: All metal parts are DC-grounded, the inner conductor shows a DC short
• Connector: N-female

Gross price (including 27% VAT): 38.67€ (Net price: 30.45€)

• Type: 3/4λ coaxial J-pole
• Frequency range @ SWR ≤1.5: 395-410 MHz
• Impedance: 50Ω
• Radiation (H-plane): 360° omnidirectional
• Radiation (E-plane): beamwidth @ -3 dB = 60°
• Polarization: linear vertical
• Gain: 2 dBd, 4.15 dBi
• Max. Power (CW) @ 30°C: 250 Watts
• Grounding protection: All metal parts are DC-grounded, the inner conductor shows a DC short
• Connector: N-female

Gross price (including 27% VAT): 42.64€ (Net price: 33.58€)

• Type: colinear
• Frequency range @ SWR ≤2: 380-406 MHz
• Impedance: 50Ω
• Radiation (H-plane): 360° omnidirectional
• Radiation (E-plane): beamwidth @ -3 dB = 14°
• Radiation angle: 0°
• Polarization: linear vertical
• Gain: 6 dBd, 8.15 dBi
• Max. Power (CW) @ 30°C: 75 Watts
• Grounding protection: All metal parts are DC-grounded, the inner conductor shows a DC-short
• Connector: N-female with rubber protection cap

Gross price (including 27% VAT): 220.45€ (Net price: 173.58€)