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Ditel S81 83cm Ku band satellite TV antenna for yachts and boats

Item No.: S81
Ditel S81 is a marine satellite TV antenna system that has excellent satellite signal reception capability with a 83cm  (32.70”) reflector.
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Ditel S81 is a marine satellite TV antenna system that has excellent satellite signal reception capability with a 83cm  (32.70”) reflector. With Pre-programmed satellite datebase, users can select satellite via PC or Phone APP after connected with the USB, Wifi interface design ACU. It is widely used in anywhere in the world as long as the area of Minimum EIRP is over 44dBW. 3-axis is preferred in the vicinity of the equator.





• Friendly multi-platform user interface.
• The function of switching satellites globally.
• LNB compatible with circular polarization or linear polarization.
• High performance and high stability.
• Automatic tracking and skew control.
• Uninterrupted viewing of full Ku-band channel.





 
 Radome dimension(WxH)  104.6*102cm (41.18*40.16 inch) 
 Reflector diameter  83cm (32.7 inch )
 Weight  55kg (121.2 lbs)
 Radom colour  White/Blue
 Radom material  ASA/SMC
 Environmental humidity                                      0-95%    
 Operating temp. range   -20 ~ 70℃  
 Platform  3-axis stabilized, 4-axis tracking
 AZ range/ tracking rate   0°~680°/ ±8°@15S
 EL range/ tracking rate   -10°~110°/ ±20°@6S
 Roll range/ tracking rate  ±35°/ ±20°@6S
 Skew range/ tracking rate  ±167.5°/ ±20°@6S
 Initial lock                ≤2Min
 RX frequency   10.7~12.75GHz (Ku-band)
 Min. EIRP  44dBW
 Polarization  Linear polarization          
 Antenna type  Ring focus antenna













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