Categories: , SKU: PRA461A-1

PRA461B

2,7 m (8.9′) 5.1 dBi VHF professional antenna – Termination: SO239

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  • 5.1 dBi gain antenna.
  • Collinear coaxial omnidirectional dipole antenna.
  • Vertically polarized, vibration proof, lightweight, corrosion-resistant antenna.
  • The antenna brass elements are protected by high quality and rugged tapered fibreglass tube.
  • Developed with appropriate materials for withstanding harsh marine environmental conditions.
  • Easy mounting using 1”BSP mounts (not included).
  • Designed for a wide variety of installation.
  • Termination: N female.
  • Each antenna metal element is DC-grounded for reducing the noise caused by atmospheric discharge.
  • Wide bandwidth with respect to SWR and gain.
  • It can be also a base station antenna.

ELECTRICAL SPECIFICATIONS

FREQUENCY RANGE 156/162
GAIN  5.1dBi
NOMINAL IMPEDANCE 50 ohms
POLARIZATION Vertical
VSWR ≤ 1,3 at 156,8 MHz
POWER RATING 100 W
DC GROUND Yes
TERMINATION SO239

MECHANICAL SPECIFICATIONS

LENGTH  2.7 m / 8.9′
WEIGHT  650g / 23oz
INSTALLATION 1″BSP x tpi
TEMPERATURE RANGE -40 / +60 °C
WIND RATING 60 m/s
COLOUR White
MATERIAL Fibreglass

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