Sirio GP108-136 LB-N VHF antenna

Description

Sirio GP108-136LB VHF antenna

Features:

• Base station antenna, Wide-band
• Unity-gain, Omnidirectional
• Protection from static discharges DC-Ground
• Perfect protection against the worst weather conditions
• Made of anodized aluminium alloy
• Stainless steel hardware
• Side mast mounting allowed by optional bracket FT-2 code 2510004.00
• Electrical Data
• Type: 1/4? ground plane large band
• Frequency range:ÿGP 108-136 LB: VHF AIR band, RX 108-136MHz, TX 118-136MHz @SWR =2
• Impedance: 50 Ohm
• Radiation (H-plane): 360ø omnidirectional
• Radiation (E-plane): beamwidth @ -3 dB = 78ø
• Radiation angle: 0ø
• Polarization: linear vertical
• Gain: 0 dBd – 2.15 dBi
• Max. Power (CW) @ 30øC: 1000 Watts

Grounding protection:

All metal parts are DC-grounded, the inner conductor shows a DC short

Connector:

• GP 87-108 / 108-136 / 160 LB-U: UHF-female
• GP 87-108 / 108-136 / 160 LB-N: N-female

Materials:

• Anodized Aluminium, Stainless Steel, Nylon

Wind load / resistance:

• GP 87-108 LB: 67 N @ 150 Km/h / 160 Km/h
• GP 108-136 LB: 56 N @ 150 Km/h / 160 Km/h
• GP 160 LB: 43 N @ 150 Km/h / 160 Km/h
• Wind surface: 0.06 mý

Height (approx.):

• GP 87-108 LB = 1190 mm
• GP 108-136 LB = 890 mm
• GP 160 LB = 700 mm

Weight (approx.):

• GP 87-108 LB: 1500 gr
• GP 108-136 LB: 1130 gr
• GP 160 LB: 950 gr

Mounting mast:  36-40 mm