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11m c or ku band motorized cassegrain parabolic satellite communication antenna

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Address: Astronautics Hotel, 11F,Chang'an South Road No. 493 , Xi'an,China.

Contact name:Janey liang

Shaanxi newstar communications equipment co.,ltd

11m c or ku band motorized cassegrain parabolic satellite communication antenna

Country/Region china
Categories Go Karts

Product Details

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11m c or ku band motorized cassegrain parabolic satellite communication antenna

ELECTRICAL SPECIFICATIONS

TypeNS-SEC-1100NS-SEC(Ku)-1100

 

Operating Frequency,GHz

C-BandKu-Band
ReceiveTransmitReceiveTransmit
3.625~4.25.85~6.42510.95~12.7513.75~14.5
Gain, Mid-Band, dBi51.7755.3561.5362.32
PolarizationLinear or CircularLinear
XPD(on axis),dB35353535
Axial Ratio(2 port)1.301.09//
Axial Ratio(4 port)1.061.06//
VSWR1.25:11.25:11.25:11.25:1

Antenna Noise Temperature

10°Elevation

30°Elevation

50°Elevation

 

34°K

26°K

23°K

 

 

/

 

57°K

47°K

43°K

 

 

/

Typical G/T ( El.>10°)

30.86 dB/°K

(30°L N A )

/

37.97 dB/°K

(70°L N A )

/
-3dB Beam width, Mid-Band0.424°0.28°0.137°0.126°
Tx. Power Capability, KW/5/2
Feed interfaceCPR-229GCPR-137GWR-75WR-75
Feed Insertion Loss, dB≤0.2≤0.2≤0.25≤0.25
Rx-Rx, Tx-Tx Linear, dB30303030
Tx-Tx, Rx-Rx Circular, dB2121//
Isolation, Tx to Rx, dB9085

First Sidelobe,dB

90% Peaks under Following envelop,dBi

-14

29 - 25 logθ(1°≤θ<20°)

-14

29 - 25 logθ(1°≤θ<20°)

MECHANICAL SPECIFICATIONS

Antenna Diameter11.0m
Antenna TypeCassegrain
Mount TypeEl. Over Az.
Surface Accuracy(RMS)≤0.5 mm
Weight(Net)kg

Antenna Pointing Range(Continuous)

Azimuth

Elevation

Polarization

 

±65°(Continuous)

0°~90°(Continuous)

±90°(Continuous)

Drive ModeManual or Motorized

Motor Drive System

Azimuth Travel Rate

Elevation Travel Rate

Polarization speed

 

0.11°/S (0.03/S)

0.17°/S (0.04/S)

1°/S

ENVIRONMENTAL SPECIFICATIONS

Wind speed of work

72kmph work wind speed(Hold the precision )

97kmph work wind speed(Lower the precision )

200kmph Survival Winds(Upturned lock)

Ice Load, Survival

13mm Wrapped ice normal work

25mm Wrapped ice survival

Temperature-30°C~50°C
Relative Humidity100%
Surface treatment

Steel parts: thermal-spraying zinc

Aluminum parts:spray paint

Solar Radiation1135Kcal/h/m2

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NS-SEC-1100 1.jpgNS-SEC-1100 3 logo.jpgNS-SEC-1100 2.png

ISO9001:2015 Certification

Contact info:
Janey liang
MB/Whatsapp/Wechat:+8618191458609
Skype:janey729
newstar_fsp@shxnewstar.com

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