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11m Earth Station Antenna

11m Earth Station Antenna

11.3m rxtx satellite antenna C,Ku, multi band Available, meeting FCC and ITU-RS-580 requirements High quality aluminum reflector panels and galvanized steel backup structure Self-aligning aluminum antenna reflector-no field alignment Galvanized steel elevation over azimuth pedestal Survives 125 mph winds in any position and High wind configuration optional

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Product Details

11M EARTH STATION ANTENNA

 

11.3m


 

Performance Strength

*C,Ku, multi band Available , meeting FCC and ITU-RS-580 requirements

*High quality aluminum reflector panels and galvanized steel backup structure

*Self-aligning aluminum antenna reflector-no field alignment 

*Galvanized steel elevation over azimuth pedestal

*Survives 125 mph winds in any position and High wind configuration optional

 

 

Description

 

China Starwin 11m antenna delivers exceptional high performance for transmit/receive application in C, Ku, ka, X band in Tx/Rx 2 ports, 4 ports or Rx 1 port with high gain ,low noise and low microwave interference.

 

China Starwin 9m antenna offers a fine reflector design with a stretch formed double contoured panels, strong back struts and hub fore ease of field alignment. The standard designed azimuth over elevation pedestal provides a cost-effective solution for ground or roof installation with high stiffness and stability , full orbital arc coverage and fine drive performance, and ensures the pointing and tracking accuracy .

 

The electrical performance is compliant with FCC and ITU-RS-580 sidelobe specifications and Intelsat, Eutelsat, INMARSAT, ASIASAT,APT and CHINASAT, etc requirement.

 

 

Key features

*Meets or exceeds CCIR 580 and INTELSAT Requirements

*High G/T, excellent pattern characteristic

*Precision compression molded offset antenna

*CP/LP switchable feed

* Hot dip zinc steel pedestal, hub & back struts

*Galvanized stainless steel fasteners         

* Foundation hardware kit provided

* Package suitable for air, ocean land transportation

 

 

Antenna Accessory

*Limit Switches

*Foundation hardware Kit

*Grounding Kits Cable –Mounting kits

*Cable mounting kits

*ODU Support Kits

*Factory Feed System Testing and Documentation

*Ocean /Air/land Transport Packing

 

 

Options

* L, S, C, X, Ku and DBS-band feed configurations

*800MHz bandwidth is available

*Two or Four ports -Tx/Rx port in linear or circular polarized feeds 

*motorization kits 

*Feed blower or deicing with automatic controls

*Lightning Rod Kits

* Antenna control & tracking system for step track

* Integrated LNB or LNA systems

*HPAs, converters and M&C systems

* Integrated LNB or LNA systems

*HPAs, converters and M&C systems

* Turnkey installation & testing

 

 

Electrical Specification For 11m Earth Station Antenna

Type

SW110C

SW110K

Operating   Frequency, GHz

C-Band

Ku-Band

Receive

Transmit

Receive

Transmit

3.4~4.2

5.85~6.425

10.95~12.75

13.75~14.5

Gain,   Mid-band, dBi

50.84

55.0

60.3

62.0

Polarization

Linear/Circular

Linear

XPD(on   Axis), dB

35

35

35

35

XPD   across 1dB Beam Width, dB

33

33

33

33

Axial   Ratio

(Circular-Polarized)

2-Port Feed

4-Port Feed

1.30

1.06

1.09

1.06



VSWR

1.25

1.25

1.25

1.25

Antenna   Noise Temperature

10°   Elevation

30°   Elevation

50°   Elevation

2/4   Port Feed


2/4 Port Feed


39K/49K

28K/37K

26K/33K


64K/89K

54K/75K

48K/63K


-3   dB Beam Width, Mid-band

0.43°

0.28°

0.15°

0.13°

Typical   G/TEL>10°2-port

33.8dB/K

(30°   LNA)


39dB/K

(70° LNA)


Tx.   Power Capability, KW


5


2

Feed   Interface

CPR—229F

CPR—137G

WR-75

WR-75

Feed   Insertion Loss, dB

0.2/0.25

0.2/0.25

0.25/0.35

0.25/0.4

Isolation,   Tx to Rx, dB

Tx/Tx   ,Rx /Rx, Linear ,  dB

Tx/Tx   ,Rx /Rx, Circular , dB

85

30

20

85

30

20

Side   lobe

CCIR   580

Mechanical Specification

Antenna   Diameter

11.3m

Antenna   Type

Cass   grain

Surface   Accuracy(RMS)

≤0.4mm

Antenna   Pointing Range

Azimuth

Elevation

Polarization

±85°

0°~90°(Continuous)

±90°(Continuous)

Drive   Mode

Manual   or Motorized

Motor   Drive System

Azimuth or Elevation Travel Rate

Polarization  Travel Rate

0.02°/S-0.04°/S

1°/S

Environmental Specification

Operational   Wind

79km/h   gusting to 126km/h

Survival   Wind

198km/h

Temperature

-40°~+60°

Relative   Humidity

100%

Solar   Radiation

1135Kcal/h/m²

Seismic(Survival)

0.3g(H),   0.15g(V)

Ice   Loading

13mm   Operational; 30mm Survival




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