Alignsat 7.3M Rx Only Antenna

Item No.: RO17
Alignsat can supply satellite receive only antenna ,and can receive TV signal, Alignsat RXO antenna is made of high accuracy stretch-formed aluminum panel with stable structure.
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Description

Description
Alignsat can supply satellite receive only antenna ,and can receive TV signal, Alignsat RXO antenna is made of high accuracy stretch-formed aluminum panel with stable structure. The RXO antenna systems with satisfactory performance of high gain, low side lobe and reliable operation, easy to operate and maintenance.

 

Type 7.3m Rx only antenna
Operating Frequency, GHz C band Ku band
Receive Receive
3.4~4.2 10.95~12.75
Gain, Mid-band, dBi 45.9 55.8
Polarization Linear /circular Linear
VSWR 1.3 1.3
Isolation >30dB >30dB
Feed Interface CPR—229F WR-75
Side lobe level 29-25logθ(1°≤θ<20°)
First Side lobe ≤14dB
Mechanical Specification
Antenna Diameter 7.3m
Antenna Type Cassegrain
Surface Accuracy(RMS) ≤0.5mm
Antenna Pointing Range Azimuth ±85°
Elevation 5°~90°(Continuous)
Polarization ±90°(Continuous)
Drive mode Manual & motorized
Motor drive system Azimuth Travel Rate 0.20°/S(0.04°/S)
Elevation  Travel Rate 1°/S
Environmental Specification
Operational Wind 80km/h gusting to 126km/h
Survival Wind 198km/h
Temperature -40°~+60°
Relative Humidity 100%
Solar Radiation 1135Kcal/h/m²
Seismic(Survival) 0.3g(H), 0.15g(V)
Ice Loading 13mm Operational; 25mm Survival