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VPOL Broadband UHF Cardioid Antenna

The JVDC-U is a VPOL Broadband UHF Cardioid Antenna. It also produces a wide cardioid azimuth pattern using an array of co-linear full-wave vertical dipoles. In addition, the dipoles mount to the narrow edge of aluminum 150mm x 50mm channels. A sheet metal cover contains the distribution cables. In addition, this antenna can cover the UHF band 470-800MHz.

Moreover, the JVDC-U RF feed comes via dual co-phased inputs. The design also embeds the structure housed within a 425mm diameter GRP cylindrical radome. Furthermore, the array can be top or side-mounted without the GRP radome. Also, the JVDC-U antenna is suitable for multiple Digital (DVB-T2, ATSC, ISDB-T) or Analogue channels. The antenna’s durable and rugged design will also provide many years of trouble-free operation. 

Key Features

  • Power ratings up to 10kW
  • Also ideal for broadband & multi-frequency applications.
  • Excellent VSWR & bandwidth
  • Vertical polarization
  • DC Grounded

Electrical Specifications

  • Frequency 470-800 MHz
  • Azimuth Pattern Cardioid
  • Vertically Polarized
  • Impedance 50 ohm
  • VSWR <1.22:1
  • Input Connector 2 x 1 5/8” EIA

Additionally, for further information, please download the JVDC-U datasheet. If you also have technical questions, please feel free to call us. Finally, please visit the Contact us page outside of regular working hours, on weekends, or public holidays.


VPOL Broadband UHF Cardioid Antenna