Sirio - WY 300-4N

Product code: 2113801300
Factory code: 2113801/300

Directional base station antenna using an innovative feed system conceived and applied to have high symmetrical radiation pattern in both planes (E and H). It’s completely computer designed to get high performances and a wide bandwidth (no tuning is required). All aluminium parts are protected by anodized treatment, hardware are of Stainless steel or zinc plated steel, mounting bracket is of extruded aluminium for the best strength. The connector is placed in rear position for an easily access and protected by a black rubber cap suitable for 5-7 mm cables. To increase the antenna gain please install it in vertical stacked array.

Frequency range: 300 - 500 MHz
Shipped next business day
€104.09 (104.09 excl. 0% VAT)

Electrical data

  • Electrical type: 4 elements Yagi
  • Gain: 5.85 dBb, 8 dBi
  • VSWR: ≤ 2.0
  • Power continues: 150 Watts (CW)
  • Impedance: 50 Ohm
  • Polarization: Linear vertical / Linear horizontal /

Mechanical data

  • Materials: Anodized aluminium, chromed brass, thermoplastic UV stabilized, EPDM rubber
  • Mast Ø: 35 - 52 mm
  • Max wind resistance: 180 km/h
  • Height: 480 mm
  • Width: 600 mm
  • Weight: 1300 gram
  • Mounting type: On mast
  • Antenna connector: N-female
  • Boom diameter Ø: 32 mm
  • Dipole diameter Ø: 24 mm
  • Element diameter Ø: 12 mm
  • Tuning radius: 470 mm

Inside the box

  • Antenna: Yes
  • Mounting parts: Yes
  • Installation manual: English

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