CompleTech CA420S3 - Three-element stacked array
CompleTech

CA420S3

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Overview

The CompleTech CA420S3 is a three-element stacked array antenna designed for UHF communication systems. Operating in the 400-430 MHz frequency range, it delivers 13 dBi gain with vertical polarization. Built with professional-grade copper, the antenna ensures durability in demanding environments. It features an N-TNC/7/16-female connector and maintains a VSWR of 1.2 for superior interference rejection. Ideal for UHF spectrum applications requiring high performance.
  • 3-element stacked array design for UHF communication
  • Operating frequency: 400-430 MHz
  • 13 dBi gain with vertical polarization
  • Connector: N-TNC/7/16-female
  • VSWR: 1.2 for superior interference rejection

Specifications

Connection Type
N-TNC/7/16-female
Connector
N-/TNC-female
Frequency
405-440 MHz
Gain
10 dBi
Length
1780 mm
Material
Copper
Mounting Diameter
Ø 35-60
Polarization
vertical/horizontal
Radiator Material
copper
Radome
ABS/FG, PU foam
Series
CA
Series
CA420S3
Series
CA420S
VSWR
<1.5
Weight
2655 g
Wind Load
117 N @ 150 km/h
Directional yagi

CA420Y

Directional yagi