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11.3m TVRO dish for sale

Posted by admin on over 3 years ago.

Where to buy 11.3m TVRO dish with low price and high quality. We are your best choice, all the information about 11.3m TVRO dish are available as below.


11.3m TVRO dish Description


 11.3m TVRO dish of our company adopts aluminum material and dual reflector. And it has the features of excellent corrosion resistance and selectable frequency bands. This product is also customized according to customer's requirement.

11.3m TVRO dish Features


Excellent corrosion resistance ability

Precision stretch formed aluminum reflector

Less installation time with the kingpost pedestal and feed system installed before leaving the factory

We can provide C-band, Ku-band, S-band and L-band 

Linear and circular polarization is optional

This product is customized

11.3m TVRO dish Technical Specification


Electrical Specification

 11.3m TVRO dish ELECTRICAL SPECIFICATION

Antenna

11.3m TVRO Antenna

C-BAND

Ku-BAND

Frequency

3.4-4.2

10.95-12.75

VSWR

1.25:1

1.3:1

Feed Interface

WR229

WR75

Isolation

35dB

Sidelobe Level

29-25 lgθ

1°≤θ≤20°

First Sidelobe

≤-14dB

Gain

50.96dB

60.45dB

(F=3.8GHz)

(F=11.8GHz)

Noise Temperature

44°K@10°

68°K@10°

Insertion Loss

0.25dB

0.3dB

-3dB Beamwidth

0.465°

0.156°

Environmental Specification

 11.3m TVRO dish ENVIRONMENTAL SPECIFICATION

Relative humidity

10%~100%

Survival Winds

125mi/h(200km/h)

Operational Winds

45mi/h (72km/h) gusts to60mi/h (97km/h)

Seismic(survival)

0.3Gs horizontal 0.15 Gs vertical

Ambient Temperature

-45~50°C


Mechanical Specification

 11.3m TVRO dish MECHANICAL SPECIFICATION

Surface Accuracy

0.5mm(R.M.S)

Azimuth Travel

±85° Continuous Adjustment(detach into three grade)

Antenna Optics

Dual reflector antenna

Elevation Travel

0°to 90°

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