ESATCOM® ESAT-120TXRXKU 1.2m Ku-Band Tx/Rx VSAT Antenna

ESATCOM® ESAT-120TXRXKU 1.2 m Ku-Band Tx/Rx VSAT Antenna

The ESATCOM® ESAT-120TXRXKU is a high-efficiency 1.2 m Ku-band Tx/Rx VSAT antenna designed for reliable two-way satellite communication systems. Its elliptical galvanized-steel reflector provides 70% minimum efficiency, precise azimuth and elevation adjustment, and dependable performance in demanding outdoor environments.

Model: ESAT-120TXRXKU
Antenna Type: 1.2 m Ku-Band Tx/Rx VSAT Antenna
Transmit Frequency Range: 13.75–14.50 GHz
Receive Frequency Range: 10.70–12.75 GHz
Transmit Gain: 43.7 dBi at 14 GHz
Receive Gain: 42.0 dBi at 12.75 GHz
Efficiency: 70% minimum
Transmit 3 dB Beamwidth: 1.2° maximum
Receive 3 dB Beamwidth: 1.4° maximum
Transmit Cross-Polarization: 30 dB
Receive Cross-Polarization: 25 dB
Feed Interface: WR75
Reflector Type: Elliptical offset reflector
Offset Angle: 18.29°
Aperture Diameter: 117.2 cm
Reflector Dimensions: 118.4 × 122.1 cm
F/D Ratio: 0.75
Focal Length: 877.5 mm
Mounting Type: Pole mount
Adjustment: Adjustable azimuth and elevation
Elevation Range: 5°–90°
Azimuth Range: 0°–360°
Compatible Pole Diameter: 76 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

• 1.2 m Ku-band antenna for satellite transmit and receive applications

• Wide 10.70–12.75 GHz receive frequency coverage

• Standard 13.75–14.50 GHz Ku-band transmit coverage

• High 70% minimum antenna efficiency

• WR75 transmit and receive feed interfaces

• 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.