4.5m extended C band antenna from China manufacturer - Probecom Microwave Technology Co.,Ltd.

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


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Product Detail

Model No.: EC-45T

Production Capacity: 20 - 30 sets per month

Delivery Date: 2 - 4 weeks

Size: 4.5M

Band: Extended C Band

Feed Frequency Rx:: Rx: 3.4-4.2GHz

Means of Transport: Ocean,Land,Air,

Packing: wooden package

Brand Name: Probecom

Antenna Type: Ring-focus

Polarization: Circular Polarization

Feed Frequency Tx:: Tx: 5.85-6.725GHz

Probecom 4.5M extended C band antenna is designed for Arabsat 5C, providing Tx/Rx 2-port feed in circular polarization.

4.5 METER EARTH STATION ANTENNA

Probecom extended C band antenna is designed for Arabsat 5C,

1. General Description

Probecom Extended 4.5Meter ringfocus antenna providing Tx/Rx 2-port feed circular polarization for C-band

can deliver exceptionally high performance for transmit/receive applications.

Probecom Extended 4.5 M antenna RF specification adheres to ARABSAT.

ProbecomExtended 4.5M antenna reflector incorporates stretch-formed doubly contoured panels with

matched radials and hub for ease of field alignment. The standard designed azimuth over elevation pedestal provides a cost-effective solution for high stiffness and stability, full orbital arc coverage and fine drive performance, and ensures the pointing accuracy required for C-band operation.

2. Highlighted Features

*Meets Arabsat requirement

*High RF performance

*Galvanized Stainless steel hardware

*Different frequency ranges from many feed configurations

3. Options

Motorization Kits

Limit Switches

ODU Support Kits

Lightening Rod Kit

Grounding Kit Cable-Mounting Kit

Anti-icing and Deicing

4. Accessories

Factory Feed System Testing and Documentation

Ocean /Air Transport Packing

Foundation Kit

4.5M Extended C Band Circular Polarized Rx/Tx Antenna

ElectricalSpecification
Type			EC-45T
OperatingFrequency, GHz			EC-Band
			Receive		Transmit
			3.4-4.2		5.85-6.725
Gain,Mid-band, dBi			43.18		47.35
Polarization			Circular
AxialRatio(2-Port Feed,circular)			1.30		1.09
VSWR			1.25		1.25
AntennaNoise Temperature 10°Elevation 30°Elevation 50°Elevation			36K 27K 24K
-3dB Beam Width, Mid-band			1.13°		0.70°
TypicalG/T(EL>10°)2-Port			25.2dB/K (30° LNA)
Tx.Power Capability, KW					1
FeedInterface			CPR-229F		WR137F
FeedInsertion Loss, dB			0.5		0.3
Isolation,Tx to Rx, dB			85
FirstSide lobe 90%Peaks under Following Envelop			-14 29-25logθ(1°≤θ20°)
MechanicalSpecification
AntennaDiameter				4.5m
AntennaType				RingFocus
SurfaceAccuracy(RMS)				≤0.5mm
AntennaPointing Range		Azimuth Elevation Polarization		±85° 0°~90°(Continuous) ±90°(Continuous)
DriveMode				Motorized
MotorDrive System	AzimuthTravel Rate ElevationTravel Rate			0.10°/S 0.10°/S
EnvironmentalSpecification
OperationalWind				72km/hgusting to 97km/h
SurvivalWind				198km/h
Temperature				-40°~+60°
RelativeHumidity				100%
SolarRadiation				1135Kcal/h/m²
Seismic(Survival)				0.3g(H),0.15g(V)
IceLoading				13mmOperational; 25mm Survival