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11.3m receive only antenna for sale

Posted by admin on almost 3 years ago.

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


11.3m receive only antenna Description


 11.3m receive only antenna 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 receive only antenna Features


Maximum wind can reach 125 mph

Stretch forming aluminum reflector precisely

Don't need to do field alignment

This product is customized

Dual reflectors

C-Band, Ku-Band, S-Band and L-Band are available

Alternative linear and circular polarization for you

Corrosion resistance is very good

11.3m receive only antenna Technical Specification


Electrical Specification

 11.3m receive only antenna 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

Noise Temperature

44°K@10°

68°K@10°

-3dB Beamwidth

0.465°

0.156°

Gain

50.96dB

60.45dB

(F=3.8GHz)

(F=11.8GHz)

Sidelobe Level

29-25 lgθ

1°≤θ≤20°

Isolation

35dB

Insertion Loss

0.25dB

0.3dB

First Sidelobe

≤-14dB

Feed Interface

WR229

WR75

Mechanical Specification

 11.3m receive only antenna MECHANICAL SPECIFICATION

Surface Accuracy

0.5mm(R.M.S)

Elevation Travel

0°to 90°

Azimuth Travel

±85° Continuous Adjustment(detach into three grade)

Antenna Optics

Dual reflector antenna

Environmental Specification

 11.3m receive only antenna ENVIRONMENTAL SPECIFICATION

Relative humidity

10%~100%

Survival Winds

125mi/h(200km/h)

Seismic(survival)

0.3Gs horizontal 0.15 Gs vertical

Operational Winds

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

Ambient Temperature

-45~50°C


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