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11.3m TVRO dish for sale

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


Our 11.3m TVRO dish is a kind of customized product which is with aluminum material and dual reflector. It also has 

excellent anti-corrosion ability and four frequency bands for choice. 

11.3m TVRO dish Features


Custom made product

Corrosion resistance is very good

Selectable frequency band, like C-band, Ku-band, S-band and L-band 

Alternative linear and circular polarization for you

Stretch forming aluminum reflector precisely

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

Insertion Loss

0.25dB

0.3dB

Noise Temperature

44°K@10°

68°K@10°

Gain

50.96dB

60.45dB

(F=3.8GHz)

(F=11.8GHz)

-3dB Beamwidth

0.465°

0.156°

First Sidelobe

≤-14dB

Isolation

35dB

Sidelobe Level

29-25 lgθ

1°≤θ≤20°

Environmental Specification

 11.3m TVRO dish ENVIRONMENTAL SPECIFICATION

Relative humidity

10%~100%

Survival Winds

125mi/h(200km/h)

Ambient Temperature

-45~50°C

Operational Winds

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

Seismic(survival)

0.3Gs horizontal 0.15 Gs vertical


Mechanical Specification

 11.3m TVRO dish MECHANICAL SPECIFICATION

Surface Accuracy

0.5mm(R.M.S)

Elevation Travel

0°to 90°

Antenna Optics

Dual reflector antenna

Azimuth Travel

±85° Continuous Adjustment(detach into three grade)

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