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$184.00

Sirio SPO 135-5 2m 5 dBi Professional Omni VHF Base Ant
[135-5]

Sirio SPO 135-5 2m 5 dBi Professional Omni VHF Base Ant
New series of wide band omnidirectional base station antennas for VHF band suitable for marine service too. The fiberglass protection radome and the anodized aluminium parts guarantee robustness and long life to all the SPO-antennas series. They are supplied with two strong extruded aluminium brackets and stainless steel hardware for a good installation on the mast.


Features:

  • Base station antenna, Wide-band
  • Medium-gain, Omnidirectional
  • Suitable for land and marine service
  • Protection from static discharges DC-Ground
  • Perfect protection against the worst weather conditions
  • Designed to work without Ground Plane
  • Stainless steel hardwares

    Electrical Data

  • Type: Colinear
  • Frequency range @ SWR ≤ 1.5: SPO-135-5: 135-147 MHz
  • Impedance: 50Ω
  • Radiation (H-plane): 360° omnidirectional
  • Radiation (E-plane): beamwidth @ -3 dB = 40°
  • Radiation angle: 0°
  • Polarization: linear vertical
  • Gain: 3 dBd - 5.15 dBi
  • Max. Power (CW) @ 30°C: 100 Watts
  • Grounding protection: All metal part are DC-grounded, the inner conductor shows a DC-short
  • Connector: N-female with rubber protection cap

    Mechanical Data

  • Materials: White fiberglass radome Ø 28.6mm, anodized 6063-t5 aluminium, brass, stainless steel, copper, EPDM rubber
  • Wind load / resistance: 104 N @ 150 Km/h / 150 Km/h
  • Wind surface: 0.089 m²
  • Height (approx.): from 2940 to 2590 mm
  • Weight (approx.): from 2160 to 1950 gr
  • Operating temperature: -40°C to +80°C
  • Mounting mast: Ø 35-54 mm
  • Quantity: Reviews
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