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3m VSAT antenna for sale

Where to buy 3m VSAT antenna with low price and high quality. We are your best choice, all the information about 3m VSAT antenna are available as below.


3m VSAT antenna Description


Our 3.0-meter antenna is a kind of C/Ku earth station antenna with a shaped parabolic reflector. It owns features of high gain, low VSWR and exceptional pattern. Its electric performance depending ont he standard of FCC regulation 25.209, IESS(Intelsat) or ITU-RS Recommendation 580 sidelobe specification

3m VSAT antenna Features


C-band and ku-band are availbale

Please select the feed system you need, linear or circular

Antenna structure is stable and the surface is dealt with good anti-rust

Self-aligning antenna reflector, using stretched aluminum

Feed system assembling and testing before delivery

Structural steel is dealt by hot-dip galvanized

3m VSAT antenna Technical Specifications


3m VSAT antenna MECHANICAL SPECIFICATION

Diameter

3M

Operating Frequency, GHz

C-Band

Ku-Band

Receive

Transmit

Receive

Transmit

3.625-4.2

5.85-6.425

10.95-12.75

14.0-14.5

Gain, Mid-band, dBi

40.1

43.7

49.8

50.8

Axial Ratio (dB)

1.30

1.09



XPD across 1dB Beam Width, dB

33

33

33

33

Radiation Pattern:First Sidelobe

CCIR.580-4

-3dB Beam Width

1.6°

1.07°

0.527°

0.47°

XPD (on Axis), dB

35

35

35

35

Antenna Noise Temperature, 2-port feed

10° Elevation

20° Elevation

40° Elevation


32°K

26°K

23°K



52°K

43°K

38°K


Isolation, Tx to Rx, dB

85

Tx. Power Capability, KW


5


2

Polarization

Linear/ Circular

Linear

VSWR

1.25

1.25

1.25

1.25

Feed Interface

CPR-229G

CPR-159G/137G

WR-75

WR-75

Feed Insertion Loss, dB

0.2

0.2

0.25

0.25


3m VSAT antenna MECHANICAL SPECIFICATION

Azimuth

360°

Surface Accuracy(R.M.S.)

≤0.35mm

Antenna Pedestal Type

Kingpost Pedestal

Finishes

  Reflector Surface

  Pedestal & Back Structure


Aluminum panels with high-diffusing white paint

Galvanized Zinc

Elevation

90°

Antenna Type

Ring-focus


3m VSAT antenna ENVIRONMENTAL SPECIFICATION

Operational Wind

72km/h Gusting to97km/h

Survival Wind

200km/h

Solar Radiation

1135Kcal/ h/ m2

Temperature

-40°C +60°C

Relative Humidity

100%

Seismic (Survival)

0.3g (H),0.15g(V)


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