The HFM-230 HF Broad Band Multi Wire Dipole Antenna offer optimum performance, fully automatic, low SWR operation over the entire HF band 1.5 – 30 MHz. without need for an antenna tuner. The HF broadband multi wire dipole antenna propagate NVIS, local distance, medium distance as well as long distance communication range. HF-2-30 is a two folded dipole antenna whereas HFM-230 is a multi-wire 3 wire broadband dipole antenna. The efficiency of HFM-230 multi-wire broadband dipole antenna is much higher as compare to HF-2-30 folded dipole antenna. 

Both HFS-230 and HFM-230 HF broadband dipole antennas can be mounted either in an inverted “V” using a single mast, or in a standard dipole configuration (Horizontal Polarized) using two masts. Also both HF broadband dipole antenna provides optimum performance over complete HF band, eliminating the requirement of multiple antennas or an Antenna Tuning Unit, minimizing the cost and setup requirements.

The HFW-230-33 is a 33 feet long, broadband HF tactical monopole antenna intended for use in monitoring or signal intelligence systems along with low power voice and data communication link. The HFW is designed to operates in the 2 MHz to 30 MHz range with maximum 500 watts average power handling capacity The HFW-230-33 HF vertical polarized monopole whip  antenna is ideally suited for military shipboard use, as well as for fixed stations. Consisting of 4 section, heavy duty, military-grade aluminum whip antenna; it has a power rating of 500 watts over the entire 2 to 30 MHz spectrum. 

HF broadband vertical whip antenna is supported by an integral mounting flange. The HFW-230-33 HF Monopole antenna is made of 6063T6 ultra corrosion resistant architectural anodized aluminum alloy, and does not require any field tuning. The overall length of HF Whip antenna HFW-230-33 is 33 feet long consisting of 4 sections.  The antenna has DIN Female connector fixed at the lower section of antenna near mounting fixture/flange. The antenna provides low-angle gain in the vertical plane and omni-direction in the horizontal plane; the radiated energy is vertically polarized. The HF broadband whip antenna operates at D.C. ground with low resistance discharge path for protection against lightning and immunity to noise. Antenna is 100% passive. No active circuit is involved.

The HFM-230-56M is an Extended Length Multi-wire Broad Band Folded Dipole Antenna offer optimum performance, fully automatic, low SWR operation over the entire HF band  1.5–30 MHz and suitable for transmitting, receiving or HF spectrum monitoring or surveillance.  The HF extended length 3 wire broadband dipole antenna propagates NVIS, local, medium or long distance communications. The HFM-230-56M extended length HF broadband multi wire dipole antenna can work any frequency you want without without any tuning – just set your frequency and go! The extended length of this antenna allows HFM-230-56M antenna to operate with double efficiency as compared to our standard 28 meter long HFM-230 antenna especially on low frequency bands. 

The HFMP-230 Multi Polarized Broad Band Dipole Antenna offer optimum performance, fully automatic, low VSWR operation over the entire HF band  1.5–30 MHz and suitable for receiving or HF spectrum monitoring or surveillance with polarization diversity.  The antenna consists of a mast head with a vertical dipole and two horizontal dipoles mounted at a 90° angle. The HFMP-230 broadband dipole antenna propagates NVIS, local, medium or long distance communications. The HFMP-230 multi polarized HF antenna is completely passive type which allow to receive 2 horizontal polarized and 1 vertical polarized electrical field signals simultaneously. The HFMP-230 HF broadband antenna is completely electrically isolated and all three dipoles are decoupled from each other making the antenna highly suitable for polarization-diversity reception

The HF vehicle mount antenna base section is equipped with heavy duty stainless steel bi-conical spring coil to absorb shocks fitted with standard NATO four holes pattern. The HF whip antenna base is supplied with black powder coating and stainless steel whip is supplied with NATO green powder coating. This HF Whip Mobile Antenna supplied in dismantle condition for easy of shipping and handling and can be assembled in the field with simple hand tools. The HF vehicular mount whip antenna elements are tapered and threads are provided at each element making the antenna assembly a simple job. The antenna is supplied with eyes protecting cap fitted at the tip of the whip.

Any one of configuration can be rapidly deployed from carry bag by an operator within 10 minutes. The HF tactical dipole antenna elements are calibrated with heat shrink printed markers in 0.5MHz interval between 3 to 10 MHz and 1MHz interval between 10 to 30MHz band. The antenna is supplied with halyard/throwing rope, stainless steel “S” hooks, Balun/junction box fitted with chromium plated brass terminal, winding spools, throwing weight, carry bag and 10 meters long low loss feeder cable fitted with connectors.

The HFCM series conical monopole antennas are designed to propagate NVIS, medium or long distance communications and is characterized by low angle radiation patterns with their long term reliability and stability of electrical characteristics. HFCM series antennas are an excellent choice for omnidirectional HF communications where both ground wave and sky wave coverage are required. Due to its large diameter to height ratio the HF vertical conical monopole has excellent VSWR and omni-directional radiation pattern performance over specified frequency range. 

HF broadband vertical conical monopole antenna provides optimum performance over 4-30MHz band, eliminating the requirement of multiple antennas or an Antenna Tuning Unit, minimizing the cost and setup requirements. The antenna uses single aluminum tubular mast, supplied in sections for easy of shipping and handling which can be assembled in the field with simple hand tools, eliminating the requirement of bulky and heavy duty lattice mast.

The HFMP-230 multi polarized HF antenna is completely passive type which allow to receive 2 horizontal polarized and 1 vertical polarized electrical field signals simultaneously. The HFMP-230 HF broadband antenna is completely electrically isolated and all three dipoles are decoupled from each other making the antenna highly suitable for polarization-diversity reception. The vertical dipole is capable of receiving the ground waves at low frequencies and the HF field of the vertical ionospheric waves. Two horizontal crossed dipoles are capable to receive the horizontal components signals of all the azimuth directions. 

The vertical dipole is more adapted to receive ground waves and ionospheric waves coming from medium and long distance emissions. The 2 horizontal dipoles are adapted for the receiving of ionospheric waves coming from very short distance emissions, short and medium distance, ranging from the HF band 1.5 to 30 MHz. The HFMP-230 multi polarized antenna operates at D.C. ground with low resistance discharge path for protection against lightning and immunity to noise.

HF-LP series antennas are HF broadband log periodic type antennas. The HF-LP series HF log periodic dipole antenna uses 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and designed to provide wideband directional transmission/reception of radio signals. The extra spacers are used between the support booms to improve mechanical durability of antenna. 

This log periodic dipole antenna system is particular suitable for transmission, reception, monitoring, scanning, signal intelligence, electronic warfare (EW) and jamming applications due to its broad band design feature. The HF log periodic antenna provides typical 7 dBi gain over 90% of the frequency band as the HF LPDA does not use loading technique to reduce the overall size of array hence provides the strong performance as compare to the loaded or active technique.

The HFBF-230 Horizontal Polarized Butterfly Broad Band Dipole Antenna offer optimum performance, fully automatic, low VSWR operation over the HF band 2.8-22 MHz and suitable for receiving, transmitting or HF spectrum monitoring or surveillance with polarization diversity. The antenna required two mast (lattice or tubular) having minimum 65 feet height (not in our scope of supply). 

The HFBF-230 broadband butterfly antenna propagates NVIS, local, medium or long distance communications. No Antenna Tuning Unit (ATU) is required for its operation. Antenna matching circuit BALUN is part of antenna. No active circuit is involved to design this antenna. The antenna is fully passive thus ensuring many years of maintenance free life. The HF Broad Band Butterfly Antenna provides optimum performance over complete HF band, eliminating the requirement of multiple antennas, minimizing the cost and setup requirements.

The HFLW-230 Broad Band Long Wire Antenna offer optimum performance, fully automatic, low SWR operation over the entire HF band 1.5 – 30 MHz and suitable for transmitting, receiving or HF spectrum monitoring or surveillance. The HF long wire antenna matching circuit BALUN is designed in such way that it can be removed with simple hand tools in case of failure without dismantling the complete long wire antenna. The HF long wire antenna uses N type female connector to withstand the 250 Watts average power handling capacity. The HFLW-230 HF butterfly antenna is completely passive type which allow to receive and transmit  various polarized electrical field signals. The HFLW-230 long wire antenna operates at D.C. ground with low resistance discharge path for protection against lightning and immunity to noise. The butterfly antenna can be installed within 5 minutes by 2 technicians.