Sirio CX 4-83 VHF Base Antenna

SIR-111-999
Sirio CX 4-83 VHF Base Antenna

Key features of Sirio CX 4-83 VHF Base Antenna

• Type: 3/4λ coaxial J-pole
• Frequency range: tunable 83-88 MHz
• Impedance: 50Ω
• Radiation (H-plane): 360° omnidirectional
• Radiation (E-plane): beamwidth @ -3 dB = 60°
• Radiation angle: 3°
• Polarization: linear vertical
• Gain: 2 dBd, 4.15 dBi
• Bandwidth @ SWR ≤1.5: ≥ 2.5 MHz @ 83 MHz
• SWR @ res. freq.: ≤ 1.2
• Max. Power (CW) @ 30°C: 500 Watts
• Connector: UHF-female

Gross price (including 27% VAT): 91.12€ (Net price: 71.75€)
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Further details of Sirio CX 4-83 VHF Base Antenna

• Materials: Aluminium, Brass, Stainless Steel, Nylon
• Wind resistance: 150 Km/h
• Wind load: 97 N at 150 Km/h
• Wind surface: 0.08 m²
• Height (approx).: 2700 mm
• Weight (approx.): 1900 gr
• Mounting mast: Ø 35-42 mm

Sirio CX 4-83 VHF Base Antenna related products

Antenna Mounting Bracket

Antenna Mast and Fitting

RF Coax Cable (50 ohm)

UHF (Amphenol, PL) Connector (50 Ohm)

N Connector (50 Ohm)

SWR Meter, Antenna Tuner

Antenna Surge Suppressor

Grounding Clamp for Coax Antenna Cable

Self Vulcanizing Tape

Antenna Adaptor (50 Ohm)

Soldering Station

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