6.2m X Band Satellite Communication Antenna

• Customization: Available
• Antenna Diameter: 6.2m
• Antenna Type: Ring Focus
• Model NO.: NS-SE(X)-620
• Operating Frequency: X Band
• Drive Mode: Manual/Motorized
• Structure: Limited Motion
• Usage: Communication Antenna
• Operating Wavelength: Microwave
• Material: Al
• Transport Package: Export Wooden Case Reinforced with Steel Frame
• Specification: ISO9001
• Trademark: Newstar
• Origin: Xi′an, China
• HS Code: 8517707090
• Production Capacity: 50sets Per Year

Product Description

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;

Linear or circular polarization optional;

Reasonable structure and easy operation.
Standard configuration
Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, antenna servo 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-SE(X)-620
Operating Frequency GHz	X band
	Receive	Transmit
	7.25-7.75 GHz	7.9-8.4 GHz
Antenna gain dBi	[email protected]	[email protected]
Polarization	Linear, circular
XPD dB	≥35	≥35
Axial Ratio(2 port)	1.3	1.2
VSWR	1.25:1	1.25:1
Noise temperature EL :  10°         30°         50°	35K 25K 22K	/
G/T dB/K,10°El	33.0 dB/K (30°L N A  )	/
-3dB beam width	0.44°	0.35°
Insertion loss, dB	≤0.3	≤0.3
Power capacity, KW	/	5
Interface	WR112	WR112
Rx-Tx isolation, dB	90
First sidelobe, dB Far sidelobes,  dBi	-14 29 - 25 logθ(1°≤θ<20°)	-14 29 - 25 logθ(1°≤θ<20°)

Mechanical specifications

Antenna diameter	6.2 m
Antenna type	Ring focus
Antenna mount type	EL over AZ
RMS	≤0.5 mm
Antenna weight(N.W)	3300 kg(manual) 3500(motorized)
Antenna travel range AZ EL Pol	±80° 5°~90° ±90°
Antenna drive mode	Motorized
Rotation speed	Single 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 load	Work normally: 13mm ; without damage: 25mm
Seismic capacity	Horizontal: 0.3G;  vertical: 0.1G
Surface treatment	Steel parts: hot dip galvanized; aluminum part: primer paint+surface paint

If you want to know more, please do not hesitate to contact us!!!