system compose
Subsystem of antenna feed
Offset antenna
Big caliber ripple horn
Subsystem of rotary table
Azimuth, Elevation rotary table
features
Precision processed aluminum reflector ensures premium RF performance.
Light, portable, easy unfold, high quality, one person can install it completely in 5 minutes.
Alignment time reduced with improved Az/EI mount design.
Especially designed for outside, wherever and whenever, it can transmit the contents of bandwidth fast with
a high quality.
1.2m flyaway antenna(AL)
ELECTRICAL SPECIFICATION
Type SXF-120A
Operating Frequency, GHz
Ku-Band
Receive Transmit
12.25GHz~12.75GHz 14.0GHz~14.5GHz
Gain, Mid-Band, dBi 42.8+20log(F/14.25) dBi 41.5+20log(F/12.25) dBi
Polarization Linear orthogonal
VSWR 1.25:1 1.25:1
Feed Interface WR-75 WR-75
efficiency 65%
Offset angle 48.59°
Isolation, TX to Rx, dB 85
Reception & Transmission Isolation, dB 80
Cross Polarization Isolation
1dB beam width ≥30dB ≥30dB
First Side lobe
1°≤θ≤48°
48°<θ
<-14dB
29-25 ㏒ θ
-10dBi
<-14dB
29-25 ㏒ θ
-10dBi
MECHANICAL SPECIFICATION
Antenna Diameter 1.2 m
Antenna Type Offset antenna
Materials Aluminum Alloy
Reflector thickness 1.5mm
Mount Type EL. Over AZ.
Surface Accuracy (RMS) ≤0.5mm
Antenna Pointing Range
Azimuth
Elevation
Polarization
360°
8°~ 90°
±90°
Dish Pierece 6 pieces
Drive Mode Manual
ENVIRONMENTAL SPECIFICATION
Operation Wind 27mph
Survival wind 125mph
Temperature -30℃~+55℃
Relative Humidity 100%
Rain fall Max 10cm/h
Ice survival 2.5cm
Solar Radiation 1000Kcal/h/㎡(360BTU/h/f t2)
Atmospheric condition Salt, pollutants and Contaminants as encountered in Costal