4.5M Linear/Circular Rx only antenna from China manufacturer - China Starwin Science&technology Co.Ltd

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

Product Detail

Model No.: SW45

Production Capacity: 100 sets per month

Delivery Date: 1-2 weeks

band: C ku

VSWR: 1.3

Polarization: Linear/Circular

Isolation: >30dB

RMS: ≤0.5mm

Means of Transport: Ocean,Land,Air

Packing: wooden package

Material: aluminum

type: Prime Focus

Diameter: 4.5m

Drive Mode: Manual or Motorized

First side lobe: ≤-14dB

1.High Accuracy Stre tch-formed Aluminum Panel
2.Meet data receive and TV receive requirement
3.C-band, ku-band as option

4.5 METER RX ONLY PRIME FOCUS ANTENNA

General description

Starwin can supply satellite receive only antenna ,and can receive TV signal, Starwin RXO antenna is made of

high accuracy stretch-formed aluminum panel with stable structure. The RXO antenna systems with satisfactory

performance of high gain, low side lobe and reliable operation, easy to operate and maintenance.

Options

Ø High Accuracy Stre tch-formed Aluminum Panel

Ø Meet data receive and TV receive requirement

Ø C-band, ku-band as option

Ø Linear or Circular Polarized feed system as option

Ø Single/Dual Polarization as option

Ø Manual/Motorized as option

Ø High Erosion Resistance

Ø Assembled and tested feed system before leaving factory

Specification for 4.5m Rx antenna

Electrical Specification
Type		4.5 m Rx only antenna
Operating Frequency, GHz		C-Band	Ku-band
		Receive	Receive
		3.4~4.2	10.95~12.75
Gain, Mid-band, dBi		43.2	53.1
Polarization		Linear/Circular	Linear
VSWR		1.3	1.3
Isolation		＞30dB	＞30dB
Feed Interface		CPR -229F	WR-75
Side lobe level		29-25lgθ 1°≤θ≤20°
First side lobe		≤-14dB
Mechanical Specification
Antenna Diameter		4.5m
Antenna Type		Prime Focus
Surface Accuracy(RMS)		≤0.5mm
Antenna Pointing Range	Azimuth	0°~360° 5°~90°(Continuous) ±90°(Continuous)
	Elevation
	Polarization
Drive mode		Manual & motorized
Motor drive system	Azimuth Travel Rate	0.20°/S(0.04°/S) 1°/S
	Elevation Travel Rate
Environmental Specification
Operational Wind		80km/h gusting to 126km/h
Survival Wind		198km/h
Temperature		-40°~+60°
Relative Humidity		100%
Solar Radiation		135Kcal/h/m²
Seismic(Survival)		0.3g(H), 0.15g(V)
Ice Loading		13mm Operational; 25mm Survival