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Huaxin high precision receive and transmit (RX/TX) satellite communication antennas.                                                                       
0.6m Ring-focus Ku-band RX / TX antenna
 

  Features:

  • In-block molded aluminum major reflector with high precision.
  • Subreflector and corrugating feed and waveguide components which are precisely processed by numerically controlled machines.
  • High precision and strength.
  • Advanced surface painting techniques enable the device with high anticorrosive and antirust capabilities.
  • The antenna with novel design can be rapidly installed and easily adjusted.
  • Customizable upon user’s needs.
     

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Description:

SPECIFICATIONS

C-RECEIVE

C-TRANSMIT

Ku-RECEIVE

Ku-TRANSMIT

Frequency (GHz)

 

 

12.25-12.75

14-14.5

Typical Gain (dBi)

 

 

35.9

36.827

VSWR

 

 

1.25:1

1.25:1

Beamwidth: -3dB

 

 

2.634°

2.36°

-15dB

 

 

5.268°

4.73°

Antenna Noise Temperature(°K)

 

 

2Port Feed

 

10°Elevation

 

 

49

 

20°Elevation

 

 

41

 

40°Elevation

 

 

35

 

Power Handing Capability

 

 

 

1KW/Port

Feed interface

 

 

WR-75

WR-75

Feed Insertion Loss

 

 

0.25dB

0.20dB

TX - RX

 

 

≥85dB

≥85dB

Cross Polarization Isolation (on axis)

 

 

≥35dB

≥35dB

Within-1dB≥33dB

Within-1dB≥33dB

Sidelobes

CCIR.580-4

MECHANICAL SPECIFICATIONS

 

Azimuth Travel

360°

Elevation Travel

0°to 90

Surface Accuracy

0.5mm(R.M.S)

ENVIRONMENTAL SPECIFICATIONS

 

Operational Winds

45mi/h(72km/h) gusts to 60mi/h(97km/h)

Survival Winds

125mi/h(200km/h)

Ambient Temperature

-45° to 60°

Relative humidity

0% to 100%

Seismic (Survival)

0.3G ‘ s horizontal 0.15G ‘ s vertical

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