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7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna

China 7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna, Find details about China Satellite Antenna, 7.3m Antenna from 7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna

Model NO.
NS-SEC-900
Operating Frequency
C/Ku Band
Drive Mode
Motorized
Certification
Asiasat
Trademark
Newstar
Transport Package
Export Wooden Case Reinforced with Steel Frame
Specification
ISO9001
Origin
Xi′an, China
HS Code
8517707090
Model NO.
NS-SEC-900
Operating Frequency
C/Ku Band
Drive Mode
Motorized
Certification
Asiasat
Trademark
Newstar
Transport Package
Export Wooden Case Reinforced with Steel Frame
Specification
ISO9001
Origin
Xi′an, China
HS Code
8517707090
7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna
Characteristics:
Meets or exceeds CCIR 580 and INTELSAT requirements
Ring focus 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;
Reasonable structure and easy operation.
Standard configuration
Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, antenna AZ/EL drive system, foundation drawing, foundation template and standard component.
Optional
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.
RF specifications
Model NS-SEC-730NS-SEC(Ku)-730

Operating Frequency GHz		C band Ku  band
 ReceiveTransmitReceiveTransmit
 3.625~4.25.85~6.42512.25~12.7514.0~14.5
 3.4~4.25.85~6.72510.95~12.7513.75~14.5
Antenna gain dBi47.39 @3.8GHz51.76 @6.288GHz57.07@11.85GHz58.79 @14.125GHz
Polarization Linear, circular
XPD dB≥35≥35≥35≥35
Axial Ratio(2 port) 1.31.091.21.2
Axial Ratio(4 port) 1.060.16//
VSWR1.25:11.25:11.25:11.25:1
Noise temperature
EL : 10°
        30°
        50°
43K
32K
29K

/
66K
52K
47K

/
G/T dB/K,10°El28.48dB/K
(30°LNA)@3.95GHz		/35.2dB/K
(70°LNA)		/
-3dB beam width0.7°0.45°0.22°0.19°
Insertion loss, dB≤0.3≤0.3≤0.25≤0.3
Power capacity, KW/5/2
Interface CPR-229GCPR-137GWR-75WR-75
Rx-Tx isolation, dB9085
First sidelobe, dB
Far sidelobes,  dBi		-14
29 - 25 logθ(1°≤θ<20°)		-14
29 - 25 logθ(1°≤θ<20°)
Mechanical specifications
Antenna diameter 7.3 m
Antenna type Ring focus
Antenna mount type EL over AZ
RMS≤0.5 mm
Antenna weight(N.W)3850(motorized)
Antenna travel range
AZ
EL
Pol
±85° ( truss structure )±180° ( rotary platform structure )
0°~90°
±90°
Antenna drive modeMotorized
Rotation speedSingle speed/ dual speed/ variable speed  
Environment specifications
Working wind speed 72 km/h
Without damage 216 km/h
Working temperature -30ºC~50ºC
Humidity 100%
Solar radiation 1135Kcal/h/m²
Ice loadWork normally: 13mm ; without damage: 25mm  
Seismic capacityHorizontal: 0.3G;  vertical: 0.1G
Surface treatment Steel parts: hot dip galvanized; aluminum part: primer paint+surface paint
7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna7.3m Parabolic C, Ku Band Alminum Satellite Earth Station Communication Antenna
 

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