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Antenna Experts manufactures various type of Instrument Landing Systems (ILS) antenna which includes horizontal polarized omni ILS antenna for 106-120MHz band for VOR/DVOR application, 3 elements horizontal polarized ILS yagi antenna, 5 elements horizontal polarized ILS yagi antenna, ILS horizontal polarized directional glide slope antenna from 328-336MHz band for monitoring the signal of a localizer array used in air navigation instrument landing systems.

Antenna Experts manufactures a fully compliant ground based Instrument Landing Systems (ILS) Antennas for the Aviation Industry. Our ILS antenna systems first of all, is works highly directive manner in which signals are radiated to approaching aircraft with exceptional reliability. All of our ILS Antennas produce asymmetrically shaped and steered patterns to provide safer, smoother and more precise landings at airports wherever they are installed.

Antenna Experts ILS antenna is used to land an aircraft when visibility is poor. This radio navigation system guides the aircraft down a slope to the touch down area on the runway. Multiple radio transmissions can be used that enable an exact approach to landing with an Instrument Landing Systems (ILS) antenna. A localizer is one of the radio transmissions. Instrument Landing Systems Antenna is used to provide horizontal guidance to the center line of the runway. A separate glideslope broadcast provides vertical guidance of the aircraft down the proper slope to the touch down point. Compass locator transmissions for outer and middle approach marker beacons aid the pilot in intercepting the approach navigational aid system. Marker beacons provide distance from the-runway information. Together, all of these radio signals make an ILS a very accurate and reliable means for landing aircraft.

Antenna Experts also manufactures Distance Measuring Equipment (DME) with omnidirectional and directional features designed for ground-to-air line-of-sight communication used with distance measuring equipment (DME) systems. Antenna Experts DME antenna are broadband antenna which cover the entire 960-1240MHz DME band with 6dBi omni gain, 9dBi omni gain and 12dBi omni gain. Antenna Experts also manufactures DME directional antenna with 180 Degrees horizontal beamwidth having 8dBi directional DME antenna, 11dBi DME directional antenna and 14dBi DME directional antenna. For detailed datasheet, picture and technical curves please visit our DME Antenna section of our website.

Antenna Experts manufactures various type of Instrument Landing Systems (ILS) antenna which includes vertical polarized omni antenna from 118-137MHz band for ground-to-air application, 3 elements vertical polarized ILS yagi antenna, 5 elements vertical polarized ILS yagi antenna for air navigation instrument landing systems. Antenna Experts also manufactures broadband omni antenna to cover the entire VHF UHF aeronautical band of 100-400MHz. Antenna Experts also manufactures broadband directional antenna to cover the entire VHF UHF aeronautical band of 100-400MHz. Our ILS directional antenna and ILS omni antenna has the world highest performance wideband antenna in industry. To know more about ATC antenna please visit our Aviation Band Antenna section of our website.

Antenna Experts ILS-108-118-L is horizontal polarized omnidirectional Instrument Landing Systems (ILS) antenna, doesn't required any field tuning or adjustment and is highly suitable for VOR/DVOR application. Special impedance matching technique is used to keep the minimum VSWR of Instrument Landing Systems (ILS). Complete ILS antenna is sealed in radome/enclosure in order to keep the antenna safe in severe environmental conditions.

Antenna Experts ILS-108-118-L VHF ILS band horizontal polarized dipole antenna is rugged all weather model, radiator enclosed in a ABS radome, uses 6063T6 ultra corrosion resistant architectural aluminum alloy and does not require any field tuning or adjustments. The compact size of Instrument Landing Systems (ILS) omni-directional VHF ILS antenna allows easy handling, shipping and highly suitable for ATC sites for ground-to-ground and ground-to-air communication without having the requirement of multiple antennas. Instrument Landing Systems (ILS) Antenna termination and feed cable lie enclosed inside the mounting pipe for complete weather protection.

The wide vertical beam-width of high power Instrument Landing Systems (ILS) antennas allows clear communication for ground, sea, and ground-to-air applications. The powder coating on all metallic surfaces ensures complete protection from the corrosive gases, ultraviolet radiation, salt spray, acid rain present in coastal areas and sand storm environmental in dessert area. The Instrument Landing Systems (ILS) antenna is designed as per MIL-STD-810G standards.

Antenna Experts ILS glide slope antenna GS-328-336-10 is horizontal polarized 10dBi directional antenna used for Instrument Landing Systems (ILS). The ILS glide slope antenna consist of 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and marine grade stainless steel mounting hardware. The ILS antenna is supplied with international orange color powder coating finish.

The ILS glide slope antenna GS-328-336-10 assembly consists of number of collinear dipoles mounted in front of a corner reflector, which together form the shaped horizontal and vertical patterns of the antenna. Radiating elements of ILS glide slope antenna GS-328-336-10 are sealed in fiberglass rarome to minimize environmental effects.

The entire RF distribution/combiner system of ILS glide slope antenna GS-328-336-10 as well as the integral monitor are constructed using low loss, phase stable, semi-rigid coaxial cable which provides less sensitivity to environmental changes. The GS-328-336-10 ILS glide slope/path antennas has been designed and manufactured by us to provide highly accurate guidance information to an approaching aircraft while permitting increased flow of aircraft traffic in the vicinity of the GP tower..

Our ILS glide slope antenna GS-328-336-10 Glide Slope / Path Antennas are used to provide vertical guidance to aircraft during approach and landing of an aircraft under instrument fight rules.The Instrument Landing Systems (ILS) Glides Slope Antennas are designed to withstand 200 Km/Hr wind rating, temperature range of -40oC to 70°C, and 95% humidity. All elements are sealed in fiberglass enclosure.

Antenna Experts Instrument Landing Systems (ILS) antenna model ILSY-108-118-7 is a 3 elements ILS yagi antenna with 7dBi directional gain. Similarly Instrument Landing Systems (ILS) antenna model ILSY-108-118-10 is 5 elements ILS yagi antenna with 10dBi directional gain. Both Instrument Landing Systems (ILS) antenna model uses horizontal polarization.

The ILS band ILSY series yagi antenna uses special feed which eliminates the use of folded dipole. The unique design of the Instrument Landing Systems (ILS) yagi antenna feed which works as matching device to keep the VSWR low resulting in increased efficiency of the ILS yagi antenna. Both ILSY series yagi antenna is supplied with N termination fixed on the driven element. This directional ILS yagi antenna, comes factory tuned and does not require any field adjustment

Our Instrument Landing Systems (ILS) antenna design provides maximum life cycle over a broad temperature range in the most extreme environments including salt, sand, and radial ice. Antenna Experts provides customizable Instrument Landing Systems (ILS) antenna configurations that can be purchased in alternate frequency bands with various power handling options to meet customer specifications.

Please contact us for detailed datasheets of ILS antenna including pictures of ILS antenna and its technical curves.