11m Cass grain earth station antenna SW110CKU manufacturer from China China Starwin Science&technology Co.Ltd

Payment Terms:	T/T
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: SW110CKU

Production Capacity: 100

Delivery Date: 10-11 weeks

polarization: Linear/Circular

XPD across 1dB Beam Width, dB: 33

RMS: ≤0.4mm

Type: Cass grain

Drive Mode: Manual or Motorized

Means of Transport: Ocean,Land,Air

Packing: wooden package

material: aluminum

XPD(on Axis), dB: 35

VSWR: 1.25

Side lobe: CCIR 580

Diameter: 11m

1.Meets or exceeds CCIR 580 and INTELSAT Requirements
2.High G/T, excellent pattern characteristic
3.Precision compression molded offset antenna

11M EARTH STATION ANTENNA DATASHEET

Performance Strength

*C,Ku, multi band, extended band Available , meeting FCC and ITU-RS-580 requirements

*High quality aluminum reflector panels and galvanized steel backup structure

*Self-al igning aluminum antenna reflector-no field alignment

*Galvanized steel elevation over azimuth pedestal

*Fixed foundation and Non penetrating foundation optional for wider choice

*Survives 125 mph winds in any position and High wind configuration optional

Description

Starwin 11m antenna delivers exceptional high performance for transmit/receive application in C ,Ku, ka, X band

in Tx/Rx 2 ports ,4 ports or Rx 2 ports with high gain ,low noise and low microwave interference.

Starwin 11m antenna offers a fine reflector design with a stretch formed double contoured panels, strong back

struts and hub fore ease of field alignment. The standard designed azimuth over elevation pedestal provides a

cost-effective solution for ground or roof installation with high stiffness and stability , full orbital arc coverage

and fine drive performance, and ensures the pointing and tracking accuracy .

The electrical performance is compliant with FCC and ITU-RS-580 sidelobe specifications and Intelsat ,Eutelsat,

INMARSAT, ASIASAT,APT and CHINASAT, etc requirement.

Key features

*Meets or exceeds CCIR 580 and INTELSAT Requirements

*High G/T, excellent pattern characteristic

* Precision compression molded offset antenna

*CP/LP switchable feed

* Hot dip zinc steel pedestal, hub & back struts

*Galvanized stainless steel fasteners

* Foundation hardware kit provided

* Package suitable for air, ocean land transportation

Antenna Accessory

*Limit Switches

*Foundation hardware Kit

*Grounding Kits Cable –Mounting kits

*Cable mounting kits

*ODU Support Kits

*Factory Feed System Testing and Documentation

*Ocean /Air/land Transport Packing

Options

* L, S, C, X, Ku and DBS-band feed configurations

*800MHz bandwidth is available

*Two or four ports -Tx/Rx port in linear or circular polarized feeds

*motorization kits

*Feed blower or deicing with automatic controls

*Lightning Rod Kits

*Non-penetrating mount

* Kingpost pedestal, Rotation platform optional

* Antenna control & tracking system for step track, program track, inclined orbit track

* Integrated LNB or LNA systems

*HPAs, converters and M&C systems

* Turnkey installation & testing

Electrical, Mechanical, Environmental Specification

Electrical Specification For 11m Earth Station Antenna
Type				SW110C			SW110K
Operating Frequency, GHz				C-Band			Ku-Band
				Receive		Transmit	Receive	Transmit
				3.4~4.2		5.85~6.425	10.95~12.75	13.75~14.5
Gain, Mid-band, dBi				50.84		55.0	60.3	62.0
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 10° Elevation 30° Elevation 50° Elevation				2/4 Port Feed			2/4 Port Feed
				39K/49K 28K/37K 26K/33K			64K/89K 54K/75K 48K/63K
-3 dB Beam Width, Mid-band				0.43°		0.28°	0.15°	0.13°
Typical G/T(EL>10°,2-port)				33.8dB/K (30° LNA)			39dB/K (70° LNA)
Tx. Power Capability, KW						5		2
Feed Interface				CPR—229F		CPR—137G	WR-75	WR-75
Feed Insertion Loss, dB				0.2/0.25		0.2/0.25	0.25/0.35	0.25/0.4
Isolation, Tx to Rx, dB Tx/Tx ,Rx /Rx, Linear , dB Tx/Tx ,Rx /Rx, Circular , dB				85 30 20			85 30 20
Side lobe				CCIR 580
Mechanical Specification
Antenna Diameter					11m
Antenna Type					Cass grain
Surface Accuracy(RMS)					≤0.4mm
Antenna Pointing Range			Azimuth Elevation Polarization		±85° 0°~90°(Continuous) ±90°(Continuous)
Drive Mode					Manual or Motorized
Motor Drive System	Azimuth or Elevation Travel Rate Polarization Travel Rate				0.02°/S-0.04°/S 1°/S
Environmental Specification
Operational Wind					79km/h gusting to 126km/h
Survival Wind					198km/h
Temperature					-40°~+60°
Relative Humidity					100%
Solar Radiation					1135Kcal/h/m²
Seismic(Survival)					0.3g(H), 0.15g(V)
Ice Loading					13mm Operational; 30mm Survival

Technical specifications of 11 meters DBS - band antenna

PARAMETER	Specification data	Notes
ELECTRICAL
Tx frequency band (GHz)	17,300-18,400
Rx frequency band (GHz)	10,700-12,750
Tx gain (dBi)	>63.2	At mid-band
Rx gain (dBi)	>60,5	At mid-band
Feed assembly	Linear 4 ports feed
Off axis emissions	ITU RS.524-5
G/T (dB/K)	>39.5	At 20° elevation with 65K LNB / 11,725GHz
Crosspol isolation	> 35 dB Tx & Rx
Sidelobes	Meets Intelsat, FCC 25.209, ITU RS.580-5
Port to port isolation (min)	Tx to Rx 85dB RxtoTx70dB
Antenna noise temp	10° elevation 69K 20° elevation 60K 40° elevation 56K
Pattern beamwidth (deg)	Tx0,13 Rx0,15	-3dB at mid-band
VSWR	Better than 1.3:1
Power handling per Tx port	IKWattsmin
Feed interface	Tx WR-62
	Rx WR-75

MECHANICAL
Antenna type	Cassegrain with corrugated horn
Antenna travel	Elevation 0° - 90°	Continuous
	Azimuth 180°	Max 3 segments

	Polarization ±90°
Mount type	Elevation over azimuth
Antenna travel rate (min	Az 0,06° /sec
values)	El 0,03° /sec Pol 1,5°/sec
Supplementary material	• Feed rainblower • Aircraft warning lights • Lighting kit • Hub closeout kit • Ladder & platform • Dehydrator • Tx couplers	Automatic
ENVIRONMENTAL
Operational temperature	-15° to +50° C
Survival temperature	-30° to +60° C
Relative humidity	0 to 100%
Rain	250px/h
Snow	5mm/h
Operational wind loading	72 km/h, gusting 97 km/h
Survival wind loading	200km/h
Solar radiation	1000kCal/h/m2
Seismic accelerations	0,3 G horizontal