S.12Y-345

12 element Yagi antenna 325 – 365 MHz

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Electrical
Model S.12Y-345
Frequency 325 – 365 MHz
Max. Input Power 150 W
3 dB Beamwidth, H-Plane 40 °
Polarisation Linear (Vertical or Horizontal)
3 dB Beamwidth, E-Plane 34 °
Impedance 50 Ω
Gain 12 dBd (14.2 dBi)
VSWR < 1.5:1
Front-To-Back Ratio > 20 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, 12.7 mm dia. aluminium
balun, Fully moulded enclosure
Length Approx. 2980 mm / 117.32 in.
Historic Brand Skymasts
Wind Load 198 N (160 km/h)
Weight Approx. 6 kg / 13.23 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 12-element UHF Yagi antenna for PMR/Trunked Radio and Telemetry.
  • Produced to the highest quality standards these robust antenna designs will ensure reliable operation in harsh environmental conditions.
  • Former Skymasts brand product.

RADIATION PATTERNS

E-Plane | 345 MHz

E-Plane | 345 MHz

RADIATION PATTERNS

H-Plane | 345 MHz

H-Plane | 345 MHz

Model Product No. Add To Quote
12 element Yagi antenna 325 – 365 MHz S.12Y-345

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