3.7-Meter Ku Band Satellite Antenna

• Customization: Available
• Directionality: Directional Antenna
• Material: Aluminium
• Model NO.: NS-SKu-370
• Polarization: Linear Polarization
• Sturcture Form: Surface Antenna
• VSWR: <1.5
• Name: 3.7m Aluminum Surface Manual Portable Station Ant
• Tx Frequency: 13.75 - 14.50 GHz
• Rx Frequency: 10.95 - 12.75 GHz
• Usage: Communication TV Antenna,
• Base Antenna: High Gain Antenna
• Nature of Operation: Receiving Antenna
• Usage Occasion: Outdoor
• Operating Wavelength: Ku
• Drive Mode: Electric
• Transport Package: Box
• Specification: 3.7m antenna
• Trademark: newstar
• Origin: Xi′an, Shaanxi
• HS Code: 8517707090
• Production Capacity: 2000/Year
• Package Size: 1930.00cm * 880.00cm * 1120.00cm
• Package Gross Weight: 185.000kg

Product Description

Characteristics:

1.  Conform with Intelsat, Eutelsat Requirements;
2.  Carbon fiber reflector, high strength, light weight;
3.  Good cross polarization, low sidelobe, high efficiency;
4.  Convenient and quick dismounting & adjustment;
5.  Convenient & quick dismantling and adjustment,
6.  Adopt the "Three-proof " measures, modern production process, meet various field work environment;
7.  6 Pieces panel, narrow&light in collection.

Standard configuration
Feed and duplexer, antenna panel, antenna turntable and support, azimuth and elevation adjusting device, compass and special packing;
Optional
BUC, LNB, Modem, soft waveguide.
  

Electrical performance		NS-SKu-370
		TX		RX
Frequency range		S: 14.00 ~ 14.50 GHz		S: 12.25 ~ 12.75 GHz
Gain		52.62 dBi @14.25 GHz		51.48 dBi @12.50 GHz
Polarization		linear
Cross polarization isolation		≥35 dB
axial ratio	2 port	/
	4 port
VSWR		1.25:1
Noise temperature	10°	/		49 K
	30°			39 K
	50°			35 K
G/T ( El.>10°)		/		30.42 dB/K (70°LNA)   @12.50 GHz
-3dB beamwidth		0.385°		0.44°
insertion loss		≤ 0.3 dB		≤ 0.3 dB
TX/RX Isolation		≥85 dB
First Sidelobe		≤-14 dB
Structural Performance
Antenna size		3700mm
Feed  interface		WR-75		WR-75
Antenna Type		Feedforward antenna
Reflector accuracy		≤ 0.5mm (R.M.S)
weight	Manual	580Kg
	Electric	750Kg
Antenna motion range	EL	Manual 5 ° - 90 ° continuous                                       Limiting  5 ° - 90 ° continuous
	AZ	Manual 0 ° - 360 ° continuous                         Limiting ± 90 ° (two gears), continuous rotation at 100°          Electric 5 ° - 355 ° continuous
	POL	Manual 0 ° - 360 ° continuous
Motor configuration	EL	220V AC Motor  Comes with relay box
	AZ	220V AC Motor  Comes with relay box
Environmental Characteristics
Operation Temperature		'- 40°C~+ 60ºC
Relative humidity		100%
wind speed	Accurate working	Conventional antenna 72Km/h                         Enhanced antenna 100Km/h
	Reduced precision work	Conventional antenna 100Km/h                         Enhanced antenna 120Km/h
	Antenna stow status	Conventional antenna 120Km/h                         Enhanced antenna 200Km/h
Solar radiation		1135Kcal/h/m²
Ice and snow load		13mm ice wrapping works normally;                            25mm ice wrapped without damage