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Sirio SU 3 5/8 UHF mobile antenna (400-470mhz)

Sirio SU 3 5/8 UHF mobile antenna (400-470mhz)

Sirio SU 3 5/8 UHF mobile antenna (400-470mhz)

  • $55.00

  • Brand:
    Sirio
  • Product Code:
    su375480pl
  • Out Of Stock
  • Ex Tax: $55.00

5/8 λ UHF mobile antenna covering the frequency range of 400-470 MHz by using the enclosed cutting diagram. Its whip is made of black chromed 17/7 PH stainless steel spring and all the metallic components are of chromed brass to get the maximum strength. It can be assembled on "SL" or "SL-S" mount on request.

Sirio SU 3 5/8 UHF mobile antenna (400-470mhz)

 
Features:

  • Mobile antenna, Mono-band
  • Low-gain, Omnidirectional
  • Tunable by whip cutting
  • Factory tunable according to specific customer's frequency (ask for min qty)
  • 17/7 PH stainless steel spring whip
  • SL mount version 180° inclination and adjustable whip, detachable for car-washes access
  • SL-S mount version 90° inclination and adjustable whip, detachable for car-washes access
  • Magnetic mount version available

    Electrical Data

  • Type: 5/8 λ
  • Frequency range: tunable 400...470 MHz
  • Impedance: 50Ω
  • Radiation (H-plane): 360° omnidirectional
  • Polarization: linear vertical
  • Gain: 2 dB ref. to a λ /4 whip
  • Bandwidth @ SWR ≤2: ≥20 MHz @ 400 MHz
  • SWR @ res. freq.: ≤ 1.3 @ 400 MHz
  • Max Power (CW) @ 30°C: 100 Watts
  • Standard mount: "SL" black type
  • Cable Length / Type: 5 m / RG 58

    Mechanical Data

  • Materials: Stainless Steel 17/7 PH, Chromed Brass, Nylon
  • Height (approx.): 525 mm
  • Weight (approx.): 360 gr
  • Mounting Hole: Ø 19 mm
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