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15.0M RING FOCUS RO & Tx/Rx ANTENNA

 
SPECIFICATIONS   C-RECEIVE C-TRANSMIT Ku-RECEIVE Ku-TRANSMIT
Frequency GHz)   3.625-4.2 5.85-6.425 10.95-12.75 14-14.5
Typical Gain (dBi)   54.4 57.8 63.6 64.9
VSWR   1.25：1 1.25：1 1.25：1 1.25：1
Beamwidth:-3dB   0.33 0.22 0.11 0.09
-5dB   0.67 0.45 0.22 0.19
Antenna Noise Temperature (K) 2/4 Port Feed     2/4 Port Feed  
  2/4     2/4  
10 Elevation 35/40     60/66  
20 Elevation 27/34     50/56  
40 Elevation 34/30     44/50  
Power Handing Capability     1Kw/port    
Feed Interface   CRP-229G CRP-159GG/137G   WR-75
Feed Insertion Loss (dB)   0.15/0.2 0.2 0.4/0.45 0.4
Port-port isolation(dB)          
Tx-Rx   85 85    
Rx-Rx,Tx-Tx Linear   30 30 30 30
Tx-Tx，Rx-Rx Linear   21 21    
Cross Polarization Isolation (dB)   35 35 35 35
      0.5    
Axial ratio, dB (Ratio)   0.5      
Sidelobes   CCLR.580－2      
           
MECHANICAL SPECIFICATIONS          
Azimuth Travel   90      
Elevation Travel   0 to 90      
Installation Hardware          
Polarization Travel Rate   1/s      
Surface Accuracy   0.5mm      
Finish   White paint      
           
ENVIRONMENTAL SPECIFICATIONS   45mi/h (2km/h)thrusts      
Operational Winds   To60mi/h(97km/h)      
    125mi/h(200km/h)      
Survival Winds   -45 to 60      
Ambient Temperature   10% to 98%      
Relative Humidity   0.3G’s horizontal      
Seismic (Survival)   0.15G’s vertical      
15m Antenna, PERFORMANCE SPECIFICATIONS

The 11 Meter C-band and Ku-band antennas offer superior performance for receive only and satellite communication Tx/Rx applications.

These antennas meet the requirements for 2 satellite spacing per FCC Docket 81-704 and INTELSAT approvals.

　　Options:

Two port, three port, four port Rx/Tx linear or/and circular polarized feeds

Manual or motorization azimuth, elevation and polarization drive systems with controls  and readouts.