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AY-250

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Model AY-250 220-290MHz 13 dBi. Gain Download Datasheet Download Manual Post Enquiry

High Gain Yagi Antenna

Design Features: Antenna Experts Yagi antenna design reflects innovative modern antenna construction. The unique design of the AY-250 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 when packed comes with elements removed from the antenna boom for ease of packing and transportation. The small surface area of the yagi antenna minimizes wind resistance and conserves tower loading capacity.

Constructions: Radiating elements, supporting booms and adjoining metal castings of AY-250 yagi antenna have been constructed in high quality 6063T6 ultra corrossion resistant 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. This directional yagi antenna, comes factory tuned and does not require any field adjustment. This yagi antenna can be assembled at site with simple hand-tools.

Electrical Specifications:
Frequency Range 220-290 MHz
Gain 13 dBi.
Bandwidth 20 MHz
Polarization Vertical or Horizontal
Input Impedance 50 Ohms
Radiation Pattern Directional
Beamwidth -3dB. 42 Degrees (Vertical)
Horizontal Beamwidth -Half Power Points 48 Degrees
Front to Back Ratio 16 dB.
VSWR - Equal To or Better Then 1:1.5
RF Power Handling Capacity 250 Watts
Input Termination N-Female

Mechanical Specifications:
Antenna Materials 6063T6 Aluminum
Mounting Hardware -Materials Marine Grade Stainless Steel
Wind Rating 200 Km/Hr.
Overall Length 1.8 Meters
Shipping Length 1.9 Meters
Support Boom
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Square
25.4 mm
Elements
- Materials
- Cross Section
- Outer Diameter.

Aluminum
round
12.7 mm
Maximum Mount Pipe Diameter 51mm (2 Inches)
Gross Weight 4 Kgs.

Environmental Specifications:
Operating Temperature (-)30 to +70 Degrees Celsius
Storage Temperature (-)40 to +80 Degrees Celsius
Humidity 0 to 95% RH

High Gain Yagi Antenna

ModelFrequencyGainDownloadPDFENQ
AY-250 220-290MHz 13 dBi. Gain
✕

Post Enquiry

MANDATORY INFORMATION
Optional INFORMATION

NOTE: Enquiry send from other than official/company domain like gmail, yahoo mail, rediff mail, hotmail etc. account holder went to unmonitored spam folder as per company policy


 
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MANDATORY INFORMATION
Optional INFORMATION

NOTE: Enquiry send from other than official/company domain like gmail, yahoo mail, rediff mail, hotmail etc. account holder went to unmonitored spam folder as per company policy


Design Features: Antenna Experts Yagi antenna design reflects innovative modern antenna construction. The unique design of the AY-250 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 when packed comes with elements removed from the antenna boom for ease of packing and transportation. The small surface area of the yagi antenna minimizes wind resistance and conserves tower loading capacity.

Constructions: Radiating elements, supporting booms and adjoining metal castings of AY-250 yagi antenna have been constructed in high quality 6063T6 ultra corrossion resistant 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. This directional yagi antenna, comes factory tuned and does not require any field adjustment. This yagi antenna can be assembled at site with simple hand-tools.

Electrical Specifications:
Frequency Range 220-290 MHz
Gain 13 dBi.
Bandwidth 20 MHz
Polarization Vertical or Horizontal
Input Impedance 50 Ohms
Radiation Pattern Directional
Beamwidth -3dB. 42 Degrees (Vertical)
Horizontal Beamwidth -Half Power Points 48 Degrees
Front to Back Ratio 16 dB.
VSWR - Equal To or Better Then 1:1.5
RF Power Handling Capacity 250 Watts
Input Termination N-Female

Mechanical Specifications:
Antenna Materials 6063T6 Aluminum
Mounting Hardware -Materials Marine Grade Stainless Steel
Wind Rating 200 Km/Hr.
Overall Length 1.8 Meters
Shipping Length 1.9 Meters
Support Boom
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Square
25.4 mm
Elements
- Materials
- Cross Section
- Outer Diameter.

Aluminum
round
12.7 mm
Maximum Mount Pipe Diameter 51mm (2 Inches)
Gross Weight 4 Kgs.

Environmental Specifications:
Operating Temperature (-)30 to +70 Degrees Celsius
Storage Temperature (-)40 to +80 Degrees Celsius
Humidity 0 to 95% RH
+91 98102 05738 | 99100 35738 | 99580 06636

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