9m Semi-Rotary Platform Structure Earth Stations Antenna for Communications & Monitoring

• Customization: Available
• Application: Satellite Communications
• Customized: Customized
• Model NO.: NS-SE-900
• Usage: Communications &Monitoring
• Wave Range: C/Ku/Ka Banc
• Type: Outdoor
• Transport Package: Wooden Boxes
• Specification: 9m
• Trademark: Newstar
• Origin: Xi′an, China
• HS Code: 8517707090
• Production Capacity: 50 Sets Per Month

Product Description

3D

Characteristic

Meets or exceeds CCIR 580 and Intelsat requirements;
Meets Intelsat, Asiasat, Chinasat network access requirement;
The efficiency of single band communication antenna can reach to 70%;
High gain, Low sidelobe, High G/T rate;
Hot-dip zinc processed steel parts, with strong corrosion resistant ability;

 

Optional

L band, S band, X band,C band, Ku band, Ka band, S band,QV band, customized frequency available;
Structure type: A+E type, A+E-T type, X-Y type.
Rx/Tx or 2Rx/2Tx;
Two(2) and Three(3) Axis Motorization kit; Lightning protection;
Optional: Antenna servo system, de-icing device, BUC,LNB,
Modem, spectrum analyzer, BUC support,intallation tool, cable etc.;
Antenna color: white, silver powder,green or specified color.

RF specifications

	NS-SEC(C)-900		NS-SEC(Ku)900		NS-SEC(Ka)900
Frequency	3.4~4.2GHz	5.85~6.425GHz	10.95~12.75GHz	13.75~14.5GHz	17.7~21.2GHz		27.5~31GHz
Gain	[email protected]	50.22dBi   @6.2GHz	59.55dBI @12.5GHz	60.53dBi @14.0GHz	63.19 @19.0GHz		66.86 @29.0+GHz
Polarization	Circular/Linear		Circular/Linear		Circular
Cross-pol on Axis	≥30dB				/
VSWR	1.25:1	1.25:1	1.3:1	1.3:1
Axial ratio 2 port	≤1.3dB	≤1.3dB	≤1.3dB	≤1.3dB	≤1.5dB		≤1.5dB
Axial ratio 4 port	≤0.5 dB	≤0.5 dB	≤0.75 dB	≤0.75 dB	≤1 dB		≤1 dB
Feed insertion loss	≤0.3dB	≤0.3 dB	≤0.3dB	≤0.3dB	≤0.5 dB		≤0.6 dB
Antenna Noise Temperature
10°Elevation	53.2K		63K	/	126.7K		/
20°Elevation	47.2K	/	51.9K	/	88K		/
50°Elevation	43K		55.5K
-3dB Beam width	0.61°	0.38°	0.19°	0.17°	0.12°		0.08°
Power capacity	/	2KW	/	2KW	/		2KW
Feed interface	CPR-229G	CPR-137G	WR-75	WR-75	WR-42		WR-28
Isolation, Rx to Tx,	85 dB		85 dB		85 dB
First Sidelobe	≤-14dB		≤-14dB		≤-14dB
90% Peaks under	29 - 25 logθ(1°≤θ<20°)		29 - 25 logθ(1°≤θ<20°)		29 - 25 logθ(1°≤θ<20°)

 

Mechanical specifications
Antenna Diameter	AZ EL Pol	1.8m ±90°(Truss type), 5°~355° continuous(turntable type) 5°~90° ±90°
Antenna travel range
Antenna Type	Cassegrain
Structure	LMC/FMC
Drive Mode	lMC/Semi-rotary platform
Surface Accuracy(R.M.S)	≤0.5mm(C); ≤0.4mm(Ku); ≤0.3mm(Ka)
Environment specifications
Survival wind speed	216km/h
Working wind speed	72km/h
Humidity	100%
Ice load	Icing 13mm,normal work Icing 25mm,no damage
Temperature	-30~50°C
Seismic capacity	Horizontal: 0.3G; vertical: 0.1G
Working wind speed	72km/h

Antenna package:
Total: 12 packages, dimension: 73CBM, gross weight: 10205kg;
Loading capacity: 1 set for 1*40GP container+1*20GPcontaine
Note:
Weight and dimensions for reference only;
Can vary depends on options choosen;
Please confirm with us prior to any shipment.


If you have any questions or doubts for us,welcome to concact us freely.