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CY-450Q
Model CY-450Q 330-512MHz 16 dBic. Gain Download Datasheet Download Manual Post Enquiry

Quad Stacked Circular YagiAntenna

Design Features: CY-450Q rugged, all weather crossed elements, quad stacked yagi antenna is designed for circular polarization. The phase shifter cable and harness cable comes with impedance matched molded joints for low VSWR and protection against weather. When the array is mounted on the rotator, the crossed elements array makes an angle of 45 degrees with respect to horizontal plane. A crossed member will be supplied with the array for necessary mounting arrangement on a Rotator. Quad Stacked Yagi antenna can be configured to work as RHCP or LHCP selectable by inter-changing the 90 Degrees delay harness cable.


Constructions: The Quad Stacked Yagi Antenna uses a gamma matching feed, eliminating the use of folded dipole. The antenna termination uses N-Female connector fixed on the antenna dipole. The Quad Yagi Array is supplied with complete mounting hardware balanced at its center of gravity for mounting on a rotator for azimuth and elevation plane scanning. The mounting hardware supplied is of stainless steel fasteners and three aluminum cross members for stacking.

Electrical Specifications:
Frequency Range 330 - 512 MHz.
Gain 16 dBic.
Bandwidth 8 MHz.
Polarization RHCP/LHCP (Selectable)
Input Impedance 50 Ohms
Radiation Pattern Directional
Beamwidth -3dB. 28 Degrees
Front to Back Ratio 21dB.
VSWR - Equal To or Better Then 1:1.5
RF Power Handling Capacity 500 Wats
Input Termination N-Female
Cable Flexibility AZ rotation +/- 250 Degrees EL rotation 0-180 Degrees
Polarization Transmitter RHCP or LHCP (selectable)
Polarization Receiver V and H (Both)

Mechanical Specifications:
Mounting Hardware -Materials Stainless Steel
Weight 30 Kgs.
Wind Rating 170 Km/Hr.
Overall Length 1.85 Meters
Shipping Length 2.35 Meters
Support Boom
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Round
25 mm
Elements
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Round
12 mm
No. of Yagi Boom 4
Maximum Mount Pipe Diameter 52 mm (2 Inches)

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

Quad Stacked Circular YagiAntenna

Model Frequency Gain Download PDF ENQ
CY-450Q 330-512MHz 16 dBic. Gain
 
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MANDATORY INFORMATION
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Design Features: CY-450Q rugged, all weather crossed elements, quad stacked yagi antenna is designed for circular polarization. The phase shifter cable and harness cable comes with impedance matched molded joints for low VSWR and protection against weather. When the array is mounted on the rotator, the crossed elements array makes an angle of 45 degrees with respect to horizontal plane. A crossed member will be supplied with the array for necessary mounting arrangement on a Rotator. Quad Stacked Yagi antenna can be configured to work as RHCP or LHCP selectable by inter-changing the 90 Degrees delay harness cable.


Constructions: The Quad Stacked Yagi Antenna uses a gamma matching feed, eliminating the use of folded dipole. The antenna termination uses N-Female connector fixed on the antenna dipole. The Quad Yagi Array is supplied with complete mounting hardware balanced at its center of gravity for mounting on a rotator for azimuth and elevation plane scanning. The mounting hardware supplied is of stainless steel fasteners and three aluminum cross members for stacking.

Electrical Specifications:
Frequency Range 330 - 512 MHz.
Gain 16 dBic.
Bandwidth 8 MHz.
Polarization RHCP/LHCP (Selectable)
Input Impedance 50 Ohms
Radiation Pattern Directional
Beamwidth -3dB. 28 Degrees
Front to Back Ratio 21dB.
VSWR - Equal To or Better Then 1:1.5
RF Power Handling Capacity 500 Wats
Input Termination N-Female
Cable Flexibility AZ rotation +/- 250 Degrees EL rotation 0-180 Degrees
Polarization Transmitter RHCP or LHCP (selectable)
Polarization Receiver V and H (Both)

Mechanical Specifications:
Mounting Hardware -Materials Stainless Steel
Weight 30 Kgs.
Wind Rating 170 Km/Hr.
Overall Length 1.85 Meters
Shipping Length 2.35 Meters
Support Boom
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Round
25 mm
Elements
- Materials
- Cross Section
- Outer Diameter.

Aluminum
Round
12 mm
No. of Yagi Boom 4
Maximum Mount Pipe Diameter 52 mm (2 Inches)

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