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KATHREIN/SCALA:  Kathrein Scala Yagi Antenna
 
Kathrein Scala Yagi Antenna
CA7-460
 
KATHREIN/SCALA
$295.00
 
 
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Product Description:

The Kathrein Scala Division CA7 series yagi antennas are intended for use in professional fixed-station applications in the 406–512 MHz band. They feature:

  • Internal balun and dipole feedpoint sealed within the boom assembly
  • Balanced feed system, with no capacitors.
  • Heavy wall anodized aluminum pipe and tubing.
  • Heavy-duty aluminum castings and stainless steel hardware.
  • All aluminum components anodized for corrosion resistance.
  • Entire antenna at DC ground potential.
  • Dual and quad arrays also available.

Specifications

  • Frequency range 406–420 MHz
  • Gain 12 dBi
  • Impedance 50 ohms
  • VSWR < 1.35:1 
  • Polarization Horizontal or vertical
  • Front-to-back ratio >18 dB
  • Maximum input power 250 watts (at 50°C)
  • H-plane beamwidth 53 degrees (half-power)
  • E-plane beamwidth 41 degrees (half-power)
  • Connector N female
  • Weight 6.5 lb (2.95 kg)
  • Dimensions 44 x 16.5 inches (1118 x 419 mm)
  • Equivalent flat plate area 0.63 ft (0.059 m)
  • Wind survival rating* 120 mph (240 kph)