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Sirio - SY 1090-6

Product code: 21099011090
Factory code: 2109901/1090

The Sirio SY 1090-6 is a 6 elements Yagi base antenna. The antenna can be used for 1090 MHz with ADS-B flight data reception systems. Installation can be done with an aluminium bracket for an easy installation on the mast.

Frequency range: 1090 MHz (ADS-B system)
Shipped today - Stock: 4
€47.95 (39.63 excl. 21% VAT)

Electrical data

  • Electrical type: 6 elements Yagi
  • Gain: 11.5 dBi
  • Maximum continuous power: 10 Watts
  • Impedance: 50 Ohm
  • Polarization: Linear vertical
  • Radiation (H-plane) Beamwidth @ -3 dB: 46°
  • Radiation (E-plane) Beamwidth @ -3 dB: 39°
  • Radiation angle deg.:
  • Front to back ratio: > 19 dB
  • Cross Polarization Isolation: > 30 dB
  • Grounding Protection: All metal parts are DC-grounded, the inner conductor shows a DC-short

Mechanical data

  • Materials: Aluminium, PCB, Thermoplastic, Galvanized steel
  • Mast Ø: 25 - 42 mm
  • Max wind resistance: 180 km/h
  • Length: 60 mm
  • Height: 145 mm
  • Width: 505 mm
  • Weight: 460 gram
  • Mounting type: On mast
  • Antenna connector: FME-male
  • Wind load: 31 N @ 150 km/h
  • Turning radius: 480 mm
  • Wind Surface: 0.019 m²
  • Operating Temperature: -20° C to +80° C

Inside the box

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