NSN: 5985-01-395-0097 

4265A VHF/UHF

Shakespeare’s VHF / UHF broadband antennas can be best described electronically as center fed, coaxial sleeve dipoles, which are sealed into fiberglass radomes to provide long-lasting protection from the elements. The internal elements are brass tubing for maximum conductivity and dependability.

Each antenna has a broadband choking circuit to allow the antenna to operate independent of a ground plane. This innovative feature permits the antennas to operate on vehicles, shelters, buildings, mast and shipboard. The built-in passive broadband matching network is engineered to provide instantaneous bandwidth across the full frequency spectrum, and is centered around a 50 ohm impedance.

Between the fiberglass radome and the mounting plate is a stainless steel spring, which allows flexing under impact. All metal parts are black oxide coated to resist salt water environment. A grounding strap and 1/2" stainless steel screws and hardware are supplied.

  • VHF: 118-174 MHz
  • Instantaneous bandwidth
  • Maximum performance
  • Feed-thru base with flexible shock spring

Color

383 Military Green

Power

60 W

Gain

3 dBi


© 2011 Shakespeare Company
  Shakespeare LLC, a subsidiary of Jarden Corporation (NYSE: JAH).

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