C-, X-, Or Ku-Band 3.0 Meter Earth Station Antennas From Probecom

2019-05-07

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Probecom supply 3.0m vast Antenna/dish with C/KU/S/L/KA band, 3.0 meter Transmit / Receive Antennas ,3.0m TX/RX Antenna/dish with linear polarization or circular polarization. Probecom 3.0m VSAT Antenna is a common product with the features of stable structure and prior performance, that Cross Polarization Isolation is very good and other performances are done well according to the specification. Our product can meet the standard of INTELSAT IESS and CCIR Rec.580-4, INMARSAT, ASIASAT, APT and CHINASAT, etc.

Probecom 3.0Meter Antennas Features:

■ High Gain, Excellent Pattern Characteristics

■ High precision alloy aluminum main reflector.

■ Different frequency ranges from many feed configurations

■ Stable structure and good anti-rust capacity

■ 3-year Warranty on All Structural Components

3.0M Earth station Antennas Electrical Specification
Type			C30T			K30T
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			40.12		43.70	49.42	50.73
Polarization			Linear/Circular			Linear
XPD(on Axis), dB			35		35	35	35
XPD across 1dB Beam Width, dB			33		33	33	33
Axial Ratio (Circular-Polarized)	2-Port Feed 4-Port Feed		1.30 1.06		1.09 1.06
VSWR			1.25		1.25	1.25	1.25
Antenna Noise Temperature 2-port feed 10° Elevation 30° Elevation 50° Elevation
			29K 22K 19K			48K 39K 35K
-3 dB Beam Width, Mid-band			1.5°		1.1°	0.56°	0.48°
Typical G/T（EL>10°）			20.4dB/K (30° LNA)			27dB/K (70° LNA)
Tx. Power Capability, KW					5		2
Feed Interface			CPR—229F		CPR—137F	WR-75	WR-75
Feed Insertion Loss, dB			0.2		0.2	0.25	0.2
Isolation, Tx to Rx, dB			85			85
First Side lobe 90% Peaks under Following Envelop			-14 29-25logθ(1°≤θ＜20°)			-14 29-25logθ(1°≤θ＜20°)
3.0M Earth station antenna Mechanical Specification
Antenna Diameter				3m
Antenna Type				Ring Focus
Surface Accuracy（RMS）				≤0.35mm
Antenna Pointing Range		Azimuth Elevation Polarization		0°~360°(Continuous) 0°~90°(Continuous) ±90°(Continuous)
Drive Mode				Manual or Motorized
3.0M Earth station antenna Environmental Specification
Operational Wind				72km/h gusting to 97km/h
Survival Wind				216km/h
Temperature				-40°~+60°
Relative Humidity				100%
Solar Radiation				1135Kcal/h/m²
Seismic(Survival)				0.3g(H), 0.15g(V)
Ice Loading				13mm Operational; 25mm Survival

Probecom design & manufacture a wide variety of L, C, X, Ku, & Ka band Satellite dish antennas for high-end customers including defense agencies, commercial broadcast networks, systems integrators and research agencies.

Full specifications of these antennas can be found on Probecom website.

Tags:

3.0m VSAT Antenna/3.7m VSAT Antenna/ 4.5m VSAT Antenna/6.2m Earth station antenna

7.3m Earth station antenna/9.0m Earth station antenna/11.3m Earth station antennas

1.0m Flyaway antenna/1.2m Flyaway antenna/4.5m TVRO antenna/6.2m RXO antenna