• Добавени продукти за сравнение
        Няма нищо в сравнение...
      • Your favourite products
          Няма нищо в любими...
        • Sirio GPA 40-70 groundplane base antenna

          Sirio Antenne
          1 2 3 4 5
          Availability:
          In stock

          Sirio GPA 40-70 - VHF antenna type groundplane for base station applications in frequency range 40MHz - 70MHz tunable according to the included frequency chart.

          Sirio GPA 40-70 is VHF base antenna for professional and HAM 6m bands 40MHz - 70MHz. Manufactured from robust aluminim alloy and weather proof plastics. High quality materials garrantee maximum effectivеness and long term exploitation. Lengths must be alligned acording to the included frequency chart.

          Download technical specifications from here:

          Features:

          - Base station antenna, Mono-band
          - Omnidirectional, Unity gain
          - Made of aluminium alloy 6063 T-832
          - Tunable by whip length adjusting
          - Side mast mounting allowed by optional bracket FT-2 code 2510004.00

          Electrical Data

          - Type: 1/4 lambda ground plane
          - Frequency range:  tunable 40...70 MHz
          - Impedance: 50ohm
          - Radiation (H-plane): 360° omnidirectional
          - Radiation (E-plane): beamwidth at -3 dB = 86°
          - Radiation angle: 0°
          - Polarization: linear vertical
          - Gain: 0 dBd - 2.15 dBi
          - Bandwidth @ SWR 3.7 MHz @ 40 MHz
          - SWR @ res. freq.: < 1.2 @ start freq.
          - Max. Power (CW) @ 30°C:  1000 Watts
          - Connector: UHF-female

          Mechanical Data

          - Materials: Aluminium, Chromed brass, Nylon
          - Wind load / resistance: 85 N at 150 Km/h / 150 Km/h
          - Wind surface: 0.07 sq.m.
          - Height (approx.): 3200 mm
          - Weight (approx.): 935 gr.
          - Radial length (approx.):  1800 mm
          - Mounting mast: O 35-40 mm

        • Similar products
        • Comments
          No results found
        • Product comments
      • Newsletter