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



  • Model: su375480pl
  • Shipping Weight: 1.5lbs
  • 5 Units in Stock
  • Manufactured by: Sirio Antenna

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.


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



  • This product was added to our catalog on Saturday 04 January, 2014.

    payments we accept
    Copyright © 2018 Sirio Antenna - US.
    Your IP Address is: 54.167.230.68