3.7M C/Ku 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.: PRBCK37T

Packing: wooden package

Brand Name: Probecom

Type: Ring focus

Polarization: Circular / Linear switchabl...

Means of Transport: Ocean,Land,Air

Delivery Date: 2 - 4 week

Size: 3.7M

Frequency Band: C, Ku, Ka, X, S, L

Material: Aluminum

3.7m ring focus antenna can provide Tx/Rx 2-port feed or Tx/Rx 4-port feed in switchable linear & circular polarization for C-band, Ku band.

Probecom 3.7m ring focus antenna providing Tx/Rx 2-port feed or Tx/Rx 4-port in switchable linear & circular polarization for C-band, 3.7m Ku band antenna only for linear polarization, can deliver exceptionally high performance for transmit/receive applications.

3.7m ring focus antenna RF specification can adhere to FCC Regulation25.209,IESS and ITU-RS.580 5,INMARSAT, ASIASAT,INTELSAT, APT and CHINASAT,etc.

3.7m ring focus 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 Ku-band operation.

Highlighted Features:

*Meets CCIR 580 and INTELSAT Requirements

*CP/LP switchable feed

*High RF performance

*Galvanized Stainless steel hardware

*Different frequency ranges from many feed configurations

* Antenna reflector be pre-assembly in works, special designed taper-pin easy instllation and ensure on

site assembly accuracy, no theodolite required.

Options:

*L,S,X bands and multi-bands

*800MHz bandwidth is available

*Feed blower or deicing with automatic controls

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

Antenna Accessory:

Motorization Kits

Limit Switches

ODU Support Kits

Factory Feed System Testing and Documentation

Ocean /Air Transport Packing

Foundation Kit

Lightening Rod Kit

Grounding Kit Cable-Mounting Kit

Anti-icing and Deicing

ElectricalSpecification
Type				C37T			K37T
OperatingFrequency, 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				41.94		45.52	51.24	52.55
Polarization				Linear/Circular			Linear
XPD(onAxis), dB				35		35	35	35
XPDacross 1dB Beam Width, dB				33		33	33	33
AxialRatio (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
AntennaNoise Temperature 2-port feed 10°Elevation 30°Elevation 50°Elevation
				35K 29K 25K			49K 39K 35K
-3dB Beam Width, Mid-band				1.31°		0.87°	0.43°	0.38°
TypicalG/T(EL>10°)				24dB/K (30°LNA)			30.6dB/K (70° LNA)
Tx.Power Capability, KW						5		2
FeedInterface				CPR—229F		CPR—137F	WR-75	WR-75
FeedInsertion Loss,dB				0.2		0.2	0.25	0.25
Isolation,Tx to Rx, dB				85			85
FirstSide lobe 90%Peaks under Following Envelop				-14 29-25logθ(1°≤θ20°)			-14 29-25logθ(1°≤θ20°)
MechanicalSpecification
AntennaDiameter					3.7m
AntennaType					RingFocus
SurfaceAccuracy(RMS)					≤0.35mm
AntennaPointing Range			Azimuth Elevation Polarization		±85° 0°~90°(Continuous) ±90°(Continuous)
DriveMode					Manualor Motorized
Motor Drive System	Azimuth Travel Rate ElevationTravel Rate				0.30°/S(0.06°/S) 0.20°/S(0.04°/S)
EnvironmentalSpecification
OperationalWind					72km/hgusting to 97km/h
SurvivalWind					200km/h
Temperature					-40°~+60°
RelativeHumidity					100%
SolarRadiation					1135Kcal/h/m²
Seismic(Survival)					0.3g(H),0.15g(V)