3.7m Motorized Full-Motion Vsat Antenna for Ku/C-Band Satellite Communication

• Customization: Available
• Application: Satellite Communications
• Customized: Customized
• Model NO.: NS-SE(C/Ka)-370
• Usage: Communications/TV
• Wave Range: Ku/Ka-Band
• Type: Outdoor
• Transport Package: Wooden Boxes
• Specification: 3.7m
• Trademark: Newstar
• Origin: Xi′an, China
• HS Code: 8517707090
• Production Capacity: 60 Sets Per Month

Product Description

3D

Antenna package:
Manual: total: 4 packages, dimension: 8 CBM, net weight: 1070kg, gross weight:1280kg;
Motorized: 5 packages, dimension: 9.2 m³, net weight: 1200kg, gross weight:1627kg
Loading capacity: 5sets for one 20ft container; 10sets for one 40ft container.

Note:
Weight and dimensions for reference only;
Can vary depends on options choosen;
Please confirm with us prior to any shipment.

Characteristics
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, 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, NPM, BUC,LNB, Modem,spectrum analyzer, BUC support,intallation tool, cable etc.;
Antenna color: white, silver powder,green or specified color.

RF Specifications

Operating frequency (GHz)	Receive	Transmit		Receive		Transmit
	3.4~4.2	5.85~6.425		10.95~12.75		13.75~14.5
Gain, Mid-band (dBi)	≥41.49 @3.8GHz	≥45.39 @6.2GHz		≥51.48 @12.5GHz		≥52.62 @14.25GHz
Polarization	Linear/Circular			Linear
VSWR	1.25:1			1.3:1
Cross polarization Isolation, dB	≥35			≥35
Noise Temperature(K) 10° EL	51..6°K		/	62°K	/
20° EL	45.6°K		/	50.8°K	/
40° EL	41.6°K		/	44°K	/
G/T dB/K,20°El	23.14 dB/K (30°LNA)		/	30.42 dB/K (70°LNA)	/
-3db beam width	1.49°		0.92°	0.47°	0.41°
Feed insertion lose (dB)	≤0.3		≤0.4	≤0.3	≤0.4
Tx.Power Capability,Kw	/		5	/	2
Isolation,Tx to Rx,dB	≥85			≥85
Feed interface	CPR-229G		CPR-137G	WR-75
First side lobe	≤ -14
Side lobe envelop	29-25 log(θ) dBi    1°≤θ≤20°

Mechanical specifications

Antenna Diameter	3.7m
Reflector type	Center-feed/Ring focus
Surface accuracy (RMS)	≤0.5 mm
Panel QTY	12 pcs
Panel material	Aluminum
Panel Surface treatment	Compressed by aluminum, degreased and based with yellow zinc paint and finished with antirust white paint
Steel parts surface treatment	Primer base + hot sprayed paint+ anti-rust finish paint
Azimuth travel	Manual: 0°~360°(continuous); LMC: 100°continuous; FMC: 5°~355°continuous
Elevation travel	5°~90°
Polarization travel	±90°
Drive mode	AZ/EL/Pol motorized or manual available
Mount type	El over Az, single pole

Environmental specification

Operational wind	72kmph wind speed(Hold the precision)
Survival wind	216kmph wind speed(Upturned lock)
Ice load	13mm wrapped ice normal work 25mm wrapped ice survival
Temperature	-30ºC~50ºC
Relative humidity	100%
Working wind speed	72km/h

Antenna test pattern

If you have any questions or doubt for us,welcome to contact us freely.