AD-44/E-HHS: short wideband antenna for handheld portable radios (410 - 510 MHz)

The handheld whip antenna AD-44/E-HHS is a wideband monopole whip, primarily intended for use with portable and handheld radio stations in UHF frequency range from 410 to 510 MHz. Electrically the antenna is optimized for all exploitation conditions (radio in hand, at the side, at the breast etc.) so it is not necessary to additionally tune the antenna. The antenna is composed of radiating part made of special wounded wire and covered with a heat-shrinkable tube with silicone layer ensuring high flexibility and roughness. The antenna has built-in a special microstrip transformer matching network enclosed in fiberglass housing above the input coaxial connector. Antenna connector is TNC male.

Technical specification

Frequency range 410 - 510 MHz
Impedance 50 ohm
VSWR < 2
Polarization Vertical
Maximum power 15 W CW
Connector TNC male
Height 160 mm
Weight 80 g
Diameter 20.3 mm
Temperature range - in use -50 ... +55 °C
Temperature range - in stock -55 ... +75 °C
Color Black


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TEL: +386-1-8314-396, FAX: +386-1-8313-377, EMAIL:

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