Sirio - CX 144 U

Product code: 468
Factory code: 2102201.00

3/4 λ VHF antenna, 144 - 148 MHz, for base station service made of high quality materials to get the best performance and the maximum efficiency. It is completely manufactured with aluminium tubes and nylon for its great robustness and it is supplied with a solid steel bracket for an easy and safe installation. Its Gamma Match feed makes it earthed for a perfect protection against the static discharges. In the mentioned range of frequencies, adjustments are not required. Simple and strong it is particularly recommended for a professional use.

Frequency range: 144 - 148 MHz
Shipped next business day
€41.28 (41.28 excl. 0% VAT)

Electrical data

  • Electrical type: 3/4 λ coaxial J-pole
  • Gain: 2 dBd, 4.15 dBi
  • VSWR: ≤ 1.2
  • Bandwidth: 7.2 MHz ≤ 2.0
  • Power continues: 250 Watts (CW)
  • Impedance: 50 Ohm
  • Polarization: Linear vertical

Mechanical data

  • Materials: Aluminium, brass, galvanized steel, zamak
  • Max wind resistance: 180 km/h
  • Height: 1620 mm
  • Weight: 750 gram
  • Mounting type: On mast
  • Antenna connector: UHF-female

Inside the box

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

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