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3.7m TVRO antenna for sale

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Where to buy 3.7m TVRO antenna with low price and high quality. We are your best choice, all the information about 3.7m TVRO antenna are available as below.


3.7m TVRO antenna Description


 3.7m TVRO antenna is a feed forward parabolic antenna with the diameter of 3.7M, which is composed of the reflector, antenna support mount and feed. It is coordinated with the corresponding LNB and Satellite receiver and used to receive the Satellite signal of C-band and KU-band.

3.7m TVRO antenna Technical Specifications


3.7m TVRO antenna ELECTRICAL SPECIFICATION

Antenna

C-BAND

Ku-BAND

Frequency

3.625-4.2GHz

10.95-12.75GHz

Noise Temperature

40°K

55°K

Cross-pol.

Discrimination

25dB on axis

(Linear)

30dB on axis

(Linear)

Sidelobe

First Sidelobe  ≤-14dB

Envelop P90% ≤ 52 - 10lgθ(D/Δ) - 25lgθ

Polarization

Linear

(circular as option)

Linear

(circular as option)

VSWR

≤1.25

≤1.25

-3dB Beamwidth

1.45°

0.5°

Feed Interface

CPR229

WR75

Midband Gain

42dB

50.9dB


3.7m TVRO antenna MECHANICAL SPECIFICATION

Diameter

3.7m

Azimuth Adjustment

±80°

Antenna Optics

Front feed

Elevation Adjustment

0°to 90° (continuous)

Reflector material

Aluminum

Surface Tolerance

0.4mm(r.m.s.)

Mount Type

Elevation over Azimuth

Paint Color

White


3.7m TVRO antenna ENVIRONMENTAL SPECIFICATION

Relative Humidity

100%

Wind Loading

Operational: 80kmph

Survival : 200kmph

Seismic(survival)

0.3G’s horizontal0.15 G’s vertical

Temperature

-45°C ~50°C


3.7m TVRO antenna Features


Good corrosion resistance and Reliable structure

Easy to do the installation

Optional C-band and ku-band frequency

We can provide Linear or Circular Polarized feed system for your choice

Depature assembling and testing of feed system 

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