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3m C band dish for sale

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


3m C band dish Description


3.0m earth station antenna of our company has two frewuency bands to choose: C-band and Ku-band, which is made of a shaped parabolic reflector with high gain, exceptional pattern characteristcs and low VSWR. Besides, it owns the good electric performance which meets the FCC regulation 25.209, IESS (Intelsat) or ITU-RS Recommendation 580 sidelobe specification

3m C band dish Features


We can provide C-band and ku-band

Stable structure and a good anti-rust

Penetrating and non-penetrating mount are available for you to choose

Structural steel is dealt by hot-dip galvanized

Feed system is optional, linear or circular

Departure assembling and testing of feed system from factory

3m C band dish Technical Specifications


3m C band dish 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

Tx. Power Capability, KW


5


2

-3dB Beam Width

1.6°

1.07°

0.527°

0.47°

Axial Ratio (dB)

1.30

1.09



VSWR

1.25

1.25

1.25

1.25

Polarization

Linear/ Circular

Linear

XPD (on Axis), dB

35

35

35

35

Isolation, Tx to Rx, dB

85

XPD across 1dB Beam Width, dB

33

33

33

33

Radiation Pattern:First Sidelobe

CCIR.580-4

Feed Insertion Loss, dB

0.2

0.2

0.25

0.25

Antenna Noise Temperature, 2-port feed

10° Elevation

20° Elevation

40° Elevation


32°K

26°K

23°K



52°K

43°K

38°K


Feed Interface

CPR-229G

CPR-159G/137G

WR-75

WR-75


3m C band dish ENVIRONMENTAL SPECIFICATION

Operational Wind

72km/h Gusting to97km/h

Survival Wind

200km/h

Seismic (Survival)

0.3g (H),0.15g(V)

Solar Radiation

1135Kcal/ h/ m2

Relative Humidity

100%

Temperature

-40°C +60°C


3m C band dish MECHANICAL SPECIFICATION

Antenna Type

Ring-focus

Finishes

  Reflector Surface

  Pedestal & Back Structure


Aluminum panels with high-diffusing white paint

Galvanized Zinc

Surface Accuracy(R.M.S.)

≤0.35mm

Antenna Pedestal Type

Kingpost Pedestal

Azimuth

360°

Elevation

90°


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