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C band & Ku Band Antenna

13m Cassegrain Satellite Communication Antenna

13m Cassegrain Satellite Communication Antenna
13m Cassegrain Satellite Communication Antenna
13m Cassegrain Satellite Communication Antenna

Description

Reviews

13m cassegrain satellite communication antenna characteristics

Meets or exceeds CCIR 580 and INTELSAT requirements

Cassegrain designed;

High gain, Low sidelobe, High G/T rate;

Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;

Dual linear/circular polarization optional;

2-port and 4-port linear/ circular optional;


13m cassegrain communication antenna standard configuration 

Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, antenna serve control system, foundation drawing, foundation template and standard component.

13m cassegrain satellite communication antenna optional parts

BUC, LNB, Modem, spectrum analyzer, de-icing equipment, BUC fix bracket, motorized polarization, 4-port feed, lightning protection device, waveguide inflator, installation tools, cable and connector. 

1.8m KA vsat antenna side view 1
1.8m KA vsat antenna side view 2
1.8m KA vsat antenna side view 3 
RF specifications
Model NS-SEC-1300 NS-SEC(Ku)-1300
Operating
Frequency, GHz
C band Ku  band
  Receive Transmit Receive Transmit
  3.625~4.2 5.85~6.425 12.25~12.75 14.0~14.5
  3.4~4.2 5.85~6.725 10.95~12.75 13.75~14.5
Antenna gain dBi 52.4 @3.8GHz 56.77  @6.288GHz 62.28 @11.85GHz 63.8    @14.125GHz
Polarization Linear, circular Linear
XPD dB ≥35 ≥35 ≥35 ≥35
Axial Ratio(2 port) 1.3 1.09 1.2 1.2
Axial Ratio(4 port) 0.5 0.5 / /
VSWR 1.25:1 1.25:1 1.25:1 1.25:1
Noise temperature
 EL :  10°
          30°
          50°
 
 46K
 26K
 23K
  /  
 58K
 47K
 43K
/
G/T dB/K,10°El 33 dB/K
 (30°K   L N A  )
/ 40.7 dB/K
 (70°K   L N A  )
/
-3dB beam width 0.39° 0.24° 0.13° 0.11°
Insertion loss, dB ≤0.2 ≤0.2 ≤0.2 ≤0.4
Power capacity, KW / 5 / 2
Interface CPR-229G CPR-137G WR-75 WR-75
Rx-Tx isolation, dB 90 85
First sidelobe, dB Far sidelobes,  dBi -14
 29 - 25 logθ(1°≤θ<20°)
-14
 29 - 25 logθ(1°≤θ<20°)
Mechanical specifications
Antenna diameter 13.0 m
Antenna type Cassergrain
Antenna mount type EL over AZ
RMS ≤0.5 mm
Antenna weight(N.W) 13.8 Tons
Antenna travel range
 AZ
 EL
 Pol

  ±85° ( truss structure ), ±180° ( rotary platform structure )
 0°~90°
 ±90°
Antenna drive mode Motorized
Rotation speed Single speed/ dual speed/ variable speed  
Environment specifications
Working wind speed 72 km/h
Without damage 216 km/h
Working temperature -30℃~50℃
Humidity 100%
Solar radiation 1135Kcal/h/m²
Ice load Work normally: 13mm ; without damage: 25mm  
Seismic capacity Horizontal: 0.3G;  vertical: 0.1G
Surface treatment Steel parts: hot dip galvanized; aluminum part: primer paint+surface paint
                       For more product information and free quotes, please contact us immediately!!!
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