Model ADSY-1060-12 1030 - 1090 MHz 12 dBi Gain 
 

DME / TRANSPONDER ANTENNA

Design Features: Antenna Experts ADS-B Yagi antenna design reflects innovative modern antenna construction. The unique design of the yagi antenna feed which works as matching device to keep the VSWR low resulting in increased efficiency of the yagi antenna. The mounting hardware supplied facilitates mounting on either vertical or horizontal members. The yagi antenna comes in pre-assembled condition with permanently welded/fixed elements in the support boom. The small surface area on the yagi antenna minimizes wind resistance and conserves tower loading capacity.
Constructions: Radiating elements, supporting booms and adjoining metal castings of ADSY-1060-12 yagi antenna have been constructed in high quality 6063T6 aluminum alloys to prevent corrosion. The yagi antenna uses special feed which eliminates the use of folded dipole. The Yagi antenna is supplied with N termination fixed on the driven element. The feed point radiator is enclosed in a Nylon housing designed to protect against severe environmental conditions and minimize pattern distortion. This directional yagi antenna comes factory tuned and does not require any field adjustment. Antenna is supplied with Olive green color powder coating finish.
Radomes: The ADS-B Yagi antenna is completely protected within a high-tech ruggedized radome which is made of high strength fiber glass encosure to ensure survivability in the worst environments conditions The heavy duty fiber glass enclosure has excellent transparency for RF signals and enough strength to withstand more than specified wind loads. Cylindrical enclosure is used for low wind loading and for minimal effect of ice formation on the high power broad band antenna operation as well as providing an aesthetically pleasing appearance. The antenna is supplied with olive green MIL color finish. Other customized housing/radome color can also be supplied on request.

Electrical Specifications:
Frequency Range1030 - 1090 MHz
Gain12 dBi
Bandwidth1030-1090MHz
Antenna TypeDirectional
PolarizationVertical or Horizontal
Input Impedance50 Ohms
Radiation PatternDirectional
Horizontal Beamwidth -Half Power Points55+/-5 Degrees Typical
Vertical Beamwidth -Half Power Points45 +/-5 Degrees Typical
Front to Back Ratio23 +/-2 dB. Typical
VSWR1.5:1
RF Power Handling Capacity250 Watts
Input TerminationN-Male

Mechanical Specifications:
Materials6063T6 Aluminum Alloy
Mounting Hardware -MaterialsMarine Grade Stainless Steel
Wind Rating200 Km/Hr.
Overall Length900 mm (36 Inches)
Shipping Length1000 mm (40 Inches)
Support Boom -
Material - O.D.
6063T6 Aluminum Alloy
Square Tube
Elements - Materials
- Cross Section - Outer Diameter
6063T6 Aluminum Alloy
Round Tube
Maximum Mount Pipe Diameter 52 mm (2 Inches)
Gross Weight3.0 Kgs.

Environmental Specifications:
Operating Temperature(-) 30 to +70 Degrees Celsius
Storage Temperature(-) 40 to +80 Degrees Celsius
Humidity0 to 95% RH