Sirio WD 155 N

Sirio WD 155 N
Description

Features:
• Base station antenna, Directional
• Wide band, Low-gain
• Highly symmetrical radiation pattern in both planes (E and H)
• Protection from static discharges DC-ground
• Made of anodized aluminium alloy
• Stacked and bayed array for more gain

Electrical Data:
• Type: Half wave dipole
• Frequency range: 155-175 MHz
• Impedance: 50Ω unbalanced
• Radiation (H-plane): beamwidth at -3 dB = 245° at center freq.
• Radiation (E-plane): beamwidth at -3 dB = 85° at center freq.
• Radiation angle: 0°
• Front to back ratio: ≥ 5 dB
• Polarization: linear vertical
• Gain: 4 dBi
• SWR in bandwidth: ≤ 1.5:1
• Max. power: 200 Watts (CW) at 30° C
• Feed system / position: RG303 teflon coax with balun / inside boom
• Connector: N-female with rubber protection cap

Mechanical Data:
• Materials: Anodized 6063-T5 Aluminium, EPDM rubber, thermoplastic UV stabilized, Chromed brass
• Wind load / resistance: 77 N at 150 Km/h / 200 Km/h
• Wind surface: 0.059 m²
• Dimensions (approx.): 730 x 835 mm
• Weight (approx.): 1340 gr
• Tourning radius: 600 mm
• Operating temperature: -40° C to +60° C
• Mounting mast: Ø 35-52 mm

Product details

SKU: SIRIO_WD155-N
Product Weight: 1.41 kg
Product Length: 1000 mm
Product Width: 120 mm
Height: 60 mm