UHF omnidirectional antenna for vertical polarization

The UHF Coaxial Dipole R&S®HK001E is an omnidirectional antenna for vertically polarized waves.

It features high suppression of skin currents and high immunity to lightning strokes in the vicinity.

Due to its sturdy design and low wind load, it is suitable for mobile use, particularly on ships.

Features & Benefits

High immunity to lightning strokes in the vicinity

Rugged design

Minimal wind load

Low weight

Can be used on ships

Ideal for military aeronautical radio

Specifications

Frequency range                             225 MHz to 450 MHz

Polarization                                      linear/vertical

Input impedance                              50 Ω

VSWR                                              ≤2

Max. input power                             400 W CW

Gain                                                 typ. 2 dBi

Horizontal radiation pattern             omnidirectional

Max. deviation from circularity        ±0.5 dB (225 MHz to 400 MHz), ±1.0 dB (up to 450 MHz)

Connector                                        N female

MTBF                                               >150 000 h

Operating temperature range          –40 °C to +70 °C

Max. wind speed                              275 km/h (without ice deposit)

Wind load (at 275 km/h)                   480 N

Dimensions

Diameter                                          approx. 405 mm

Height                                              approx. 810 mm

Weight                                             approx. 3.0 kg

Recommended extras

6 m pluggable mast R&S®KM011