Large satellite dish

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Large satellite dish

6.2m large satellite Dish Description

6.2m large satellite Dish of our company can provide high gain, low VSWR and exceptional pattern characteristics. This antenna uses a shaped parabolic reflector and main reflector panels comprised of aluminum sheets and stretch-formed ribs, which are riveted on the special mould. So it can reach the specification of international standards for electric performance.

6.2m large satellite Dish Features

Frequency band is C-band or Ku-band

Reflector is made of aluminum material and stretch forming craft, and can align satellite automatically

Adopt hot-dip galvanizing steel structure

Both linear and circular polarization are available for you

With high quality steel structure

6.2m large satellite Dish Technical Specifications

6.2m large satellite Dish ELECTRICAL SPECIFICATION
Diameter	6.2M
Operating Frequency, GHz	C-Band		Ku-Band
	Receive	Transmit	Receive	Transmit
	3.625～4.2	5.85～6.425	10.95～12.75	13.75～14.5
Gain, Mid-band, dBi	46.43	50.0	56.18	57.11
Feed Interface	CPR-229G	CPR-137G	WR-75	WR-75
Polarization	Linear/ Circular		Linear
XPD (on Axis), dB	35	35	35	35
VSWR	1.25	1.25	1.25	1.25
Antenna Noise Temperature, 2-port feed 10° Elevation 20° Elevation 40° Elevation	35°K 26°K 24°K		63°K 51°K 49°K
Tx. Power Capability, KW		5		2
Isolation, Tx to Rx, dB	85
Radiation Pattern:First Sidelobe	CCIR.580-4
Axial Ratio (dB)	1.30	1.09
XPD across 1dB Beam Width, dB	33	33	33	33
Feed Insertion Loss, dB	0.25	0.2	0.25	0.25
-3dB Beam Width	0.78°	0.52°	0.255°	0.23°

6.2m large satellite Dish MECHANICAL SPECIFICATION
Finishes Reflector Surface Pedestal & Back Structure	Aluminum panels with high-diffusing white paint Hot-dipped Galvanized zinc
Antenna Type	Ring Focus Antenna
Antenna Pedestal Type	Kingpost Pedestal
Elevation	0°～90°
Azimuth	± 85°

6.2m large satellite Dish ENVIRONMENTAL SPECIFICATION
Operational Wind	72km/h Gusting to97km/h
Survival Wind	200km/h
Temperature	-45°C～ +60°C
Solar Radiation	1135Kcal/ h/ m²
Relative Humidity	100%
Seismic (Survival)	0.3g (H),0.15g(V)

Antesky is a professional Large satellite dish manufacturer, which was established in 1985 under the support of Chinese governmental

research institutions. At previous time, we mainly customized antennas for Chinese aerospace and military application. From the year 2008, we began to produce civilian antennas. However, Antesky manufactures civilian antennas according to military standard all the time, so the antenna quality is with high reputation in the world. Antesky can provide antennas from 3m diameter to 50m diameter, including vsat antenna, Large Satellite Dish, TVRO Antenna, Flyaway Antenna and Marine TV Antenna etc.

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