S.2Y-72

2 element Yagi antenna 66 – 78 MHz

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Electrical
Model S.2Y-72
Frequency 66 – 78 MHz
Max. Input Power 150 W
3 dB Beamwidth, H-Plane 144 °
Polarisation Linear (Vertical or Horizontal)
3 dB Beamwidth, E-Plane 72 °
Impedance 50 Ω
Gain 3 dBd (5.2 dBi)
VSWR < 1.5:1
Front-To-Back Ratio > 13 dB
Antistatic Protection All metal parts DC-grounded (Connector shows a DC-short)
Environmental
Ingress Protection IP68
Mechanical
Connection(s) N(f) on 3m RG213/U cable
Materials Boom, 32 mm dia. aluminium
elements, 19.1 mm dia. aluminium
balun, fully moulded enclosure
Length 1610 mm / 63.39 in.
Historic Brand Skymasts
Wind Load 224 N (160 km/h)
Weight Approx. 7.3 kg / 16.09 lb.
Mounting Bracket 3202078/68 + 3201079/00
(Ordered Separately)
Balun Encapsulant Polyurethane Resin U-600
Alternate Mounting Bracket 0900912/00, 0302032/68, or 0300064/00 + U-Bolts to match mounting pipe diameter
(Ordered Separately)
  • A 2-element VHF Yagi antenna for PMR/Trunked Radio, Broadcast and extended range VHF Aircraft Band applications.
  • Produced to the highest quality standards, these robust antenna designs will ensure reliable operation in harsh environmental conditions.
  • Former Skymacasts brand product.

RADIATION PATTERNS

E-Plane | 72 MHz

E-Plane | 72 MHz

RADIATION PATTERNS

H-Plane | 72 MHz

H-Plane | 72 MHz

Model Product No. Add To Quote
2 element Yagi antenna 66 – 78 MHz S.2Y-72

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