ESATCOM® ESAT-074TXRXKA 74cm Ka-Band Tx/Rx VSAT Antenna

ESATCOM® ESAT-074TXRXKA 74 cm Ka-Band Tx/Rx VSAT Antenna

The ESATCOM® ESAT-074TXRXKA is a high-efficiency 74 cm Ka-band Tx/Rx VSAT antenna covering 29.0–31.0 GHz transmit and 19.2–21.2 GHz receive frequencies. Its durable elliptical galvanized-steel reflector delivers high gain, precise azimuth and elevation adjustment, and reliable outdoor operation.

Model: ESAT-074TXRXKA
Antenna Type: Ka-Band Tx/Rx VSAT Antenna
Transmit Frequency Range: 29.0–31.0 GHz
Receive Frequency Range: 19.2–21.2 GHz
Transmit Gain: 45.3 dBi at 29.0 GHz
Receive Gain: 41.2 dBi at 19.7 GHz
Efficiency: 70% minimum
Transmit 3 dB Beamwidth: 0.9° maximum
Receive 3 dB Beamwidth: 1.4° maximum
Transmit Cross-Polarization: 30 dB minimum
Receive Cross-Polarization: 25 dB minimum
Reflector Type: Elliptical offset reflector
Offset Angle: 18.6°
Aperture Diameter: 74 cm
Reflector Dimensions: 75 × 77.3 cm
F/D Ratio: 0.75
Focal Length: 555 mm
Mounting Type: Pole mount
Adjustment: Adjustable azimuth and elevation
Elevation Range: 5°–90°
Azimuth Range: 0°–360°
Compatible Pole Diameter: 60 mm
Reflector Material: Galvanized steel
Finish: Polyester coating
Color: Light grey or dark grey
Operational Wind Speed: Up to 55 mph
Survival Wind Speed: Up to 100 mph
Operating Temperature: -40°C to +60°C
Relative Humidity: 0–100%

Key Features

• 74 cm Ka-band antenna for satellite transmit and receive applications

• 29.0–31.0 GHz transmit frequency coverage

• 19.2–21.2 GHz receive frequency coverage

• High gain of 45.3 dBi Tx and 41.2 dBi Rx

• High 70% minimum antenna efficiency

• 30 dB minimum transmit cross-polarization

• Fully adjustable azimuth and elevation

• Durable galvanized-steel reflector with polyester coating

• Designed to survive wind speeds up to 100 mph

Available now at Esatcom Inc. Please contact us for pricing and lead time.