Sirio MGA 55-550/MGA 108-550 VHF Stainless Steel Whip and Spring

Sirio MGA 55-550/MGA 108-550 VHF Stainless Steel Whip and Spring

Sirio MGA 55-550/MGA 108-550 VHF Stainless Steel Whip and Spring

  • $35.00

  • Brand:
    Sirio
  • Product Code:
    SIR-ACCY-55WS
  • In Stock
  • Ex Tax: $35.00

1/4 l mobile antennas covering the frequency range of 55...550 MHz or 108...550 MHz by using the enclosed cutting diagram. MGA series is made of 17/7 PH stainless steel rod and stainless steel spring. They are supplied with “SL” , “S” mount (from 55 up to 300 MHz) or “N” mount (from 55 up to 100 MHz).

 
Features:

  • Up-grade: frequency range extended at 55-550 MHz
  • Mobile antenna, Mono-band
  • Unity-gain, Omnidirectional
  • Tunable by whip cutting
  • Supplied with a strong stainless steel spring
  • 17/7 PH tapered stainless steel whip
  • 180° inclination and adjustable whip, detachable for car-washes access

    Electrical Data

  • Type: 1/4 λ
  • Fequency Range: 
    MGA 55-550: tunable 55...550 MHz 
    MGA 108-550: tunable 108...550 MHz
  • Impedance: 50Ω
  • Radiation (H-plane): 360° omnidirectional
  • Polarization: linear vertical
  • Gain: 0 dB ref. to a λ /4 whip
  • Bandwidth @ SWR ≤ 2: see diagram
  • SWR @ res. freq.: see diagram
  • Max. Power (CW) @ 30°C: 100 Watts
  • Standard mount: "SL"
  • Cable Length / Type: 5 m / RG 58
  • Alternative mount: "S" (55...300 MHz only)

    Mechanical Data

  • Materials: Stainless Steel 17/7 PH, Nylon, Chromed Brass
  • Height (approx.): 
    MGA 55-550: 1400 mm 
    MGA 108-550: 705 mm
  • Weight (approx.): 420 gr
  • Mounting Hole: Ø 19 mm
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    Tags: Wide Band Mobile Antenna