Discone antenna VHF 30/90


The antenna VHF 30/90 is a wide low band discone antenna, intended primarily for tactical use. The antenna elements are made of aluminium materials, ensuring low weight and excellent resistance against  atmospheric influences. In spite of a low weight, the antenna is robust enough also for tactical use. The antenna is composed of the support head with the tube where a special line transformer is built-in, of six disc elements and six cone elements, the last ones are divided into two sections. The construction is with a minimum possible number of the elements is achieved together with constant electrical characteristics and relatively small size for transportation. This construction enables a simple and quick erection. All antenna parts are packed in a handy transportable linen bag.

  • Frequency range 30-90 MHz
  • Impedance 50 Ohm
  • VSWR <3
  • Gain 2dBi
  • Polarization - Vertical
  • Maximum power 100W CW
  • Radiation pattern H - omni
  • Connector N female
  • Height 3,5 m
  • Width 2,5 m
  • Mass 5 kg
  • Wind velocity 25 m/s
  • Temperature -40...+70 deg C

Manufacturer information

„BELSS” Ltd. is a wide profile company that operates since 1994 and is a member of Latvian Chamber of Commerce, Latvian Telecommunication association and Latvian quality association. We offer and provide our customers a full range of services from simple consultation to complex technical projects.

“BELSS” Ltd. is ensuring services and products supply in the field of Defence and Security for more than 10 years by cooperating with Ministry of Defence of Republic of Latvia, National Armed Forces, The State Police of Latvia, The Corruption Prevention and Combating Bureau and others.

“BELSS” Ltd. represent and co-operate with various world leading companies, as “Motorola Solutions” - official representative in Latvia for more than 10 years, “Qual-Tron Inc.” – official representative in Latvia, “ECA Group” – official representative in Latvia, “Radmor S.A.” – official representative in Latvia, “Bren-Tronics Inc.”, “DAMM”, “Rhode&Schwarz” and others.

Fields of activity

Company’s core direction of operation is a telecommunication equipment sales, installation, maintenance and repair.

In recent years SIA „BELSS” develops and strengthens civil engineering and construction fields of operation, by expanding participation in infrastructure construction and reconstruction projects.

Main operation activities:

  • Delivery, installation, technical support and maintenance of “Motorola” radio communication equipment;
  • Delivery, installation, maintenance, system design and installation of wireless telecommunication equipment;
  • Engineering design and consulting for the efficient solution development;
  • Construction of engineering networks;
  • Construction and installation of telecommunication towers, mast and base stations.