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9M Earth Station Antenna
 
 

Earth Station Antenna 9.0M

Antesky 9.0-Meter C/Ku-band Earth Station Antenna, which uses a shaped parabolic reflector, provides high gain and exceptional pattern characteristics as well as low VSWR. This antenna features advanced dual-reflector technology precision formed aluminum reflector assembly. The main reflector is self-aligning, eliminating the requirement for field alignmentso its electric performance can fully meet the specifications associated with the internatianal standards.Antesky earth station antenna systems are available for a wide range of applications including wireless telecommunication service providers, Internet service provider, system operators and broadcasters throughout the world.


Features of 9.0M Earth Station Antenna

Optional C-band, ku-band, ka-band frequency;
Linear or Circular Polarized feed system as option;
2 port or 4 port available as option;
Kingpost or turnable pedestals;
Self-aligning, Stretch-formed aluminum reflector panel;
Guaranteed high-qualified antenna structure
Assembled and tested feed system before leaving factory;
Hot-dip Galvanized structural steel
Compact packaging design for ease and low-cost shipping.

Specification for 9M Earth Station Antenna

Electrical Specification

Antenna

9M Earth Station Antenna

Operating Frequency, GHz

C-Band

Ku-Band

Receive

Transmit

Receive

Transmit

3.625 to 4.2

5.85 to 6.425

10.95 to 12.75

14.0 to 14.5

Gain, Mid-band, dBi

49.66

53.24

59.42

60.35

Polarization

Linear/ Circular

Linear

XPD (on Axis), dB for LP

35

35

35

35

XPD across 1dB Beam Width, dB for LP

33

33

33

33

Axial Ratio (dB)

1.30/1.06

1.09/1.06

 

 

VSWR

1.25

1.25

1.25

1.25

Antenna Noise Temperature, 2/4-port feed

10deg Elevation

20deg Elevation

40deg Elevation

 

35 K/40 K

27 K/34 K

24 K/30 K

 

 

60 K/66 K

50 K/56 K

44 K/50 K

 

-3dB Beam Width(deg)

0.55

0.36

0.18

0.16

Tx. Power Capability, KW

 

5

 

2

Feed Interface

CPR-229G

CPR-137G

WR-75

WR-75

Feed Insertion Loss, dB

0.25

0.2

0.25

0.25

Isolation, Tx to Rx, dB

85

Radiation Pattern:First Sidelobe

CCIR.580

Mechanical Specification

Azimuth

0 to 170deg

Elevation

0 to 90deg

Polarization

180deg

Finishes

  Reflector Surface

  Pedestal & Back Structure

 

Aluminum panels with high-diffusing white paint

Hot-dipped Galvanized

Surface Accuracy (RMS)

Less than 0.4mm

Environmental Specification

Operational Wind

72km/h Gusting to 97km/h

Survival Wind

216km/h

Temperature

- 40Deg.c to + 60Deg.c

Relative Humidity

100%

Solar Radiation

1135Kcal/ h/ m2

Seismic (Survival)

0.3g (H), 0.15g (V)

9M Earth Station Antenna()