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7.3m TVRO antenna for sale

Posted by kevin on over 3 years ago.

Where to buy 7.3m TVRO antenna with low price and high quality. We are your best choice, all the information about 7.3m TVRO antenna are available as below.


7.3m TVRO antenna Description


Our 7.3m TVRO antenna uses shaped parabolic reflector which can provide high gain, exceptional pattern characteristics and low 
VSWR. The main reflector surface is composed of 16 individual adjustable aluminum panels. And the main reflector panels are comprised of aluminum sheets and ribs which are stretch-formed riveted on the special mould. The 9m antenna structure consists of antenna pedestal, reflector, sub reflector and the feed system.

7.3m TVRO antenna Features


You may choose Linear or Circular Polarized feed system

Self-aligning,stretch forming of aluminum reflector

2 port or 4 port is optional 

Ability to prevent bad environment and high reliable

Package with compact design is easy and low-cost for shipping

Hot-dip Galvanized structural steel

Feed system is assembled and tested before leaving factory

Optional C-band, Ku-band and C&Ku dual band

7.3m TVRO antenna Technical Specifications


7.3m TVRO antenna ELECTRICAL SPECIFICATION

Operational Frequency(GHz)

C-band

Ku-band

3.625-4.2

10.95-12.75

Antenna Gain(dB)

47.59

56.93

Noise Temperature°K

10°EL

20°EL

40°EL

2 port feed

2 port feed

35

65

30

55

26

50

VSWR

1.25:1

1.30:1

Port Isolation

≥30dB

≥30dB

Polarization

Dual-linear Polarized

Dual-linear Polarized

XPD

On Axis ≥35dB

On Axis ≥35dB

Across 1dB beam width ≥33dB

Across 1dB beam width ≥33dB

Feed Interface

CPR-229G

WR-75

Feed Insertion Loss(dB)

0.3

0.5

Side lobes

CCIR580

CCIR580

Beam Width –3dB

0.68°

0.23°


7.3m TVRO antenna ENVIRONMENTAL SPECIFICATION

Operational Wind

45mi/h72km/hto60mi/h97Km/h

Survival Wind

125mi/h200Km/h

Snow

30mm

Ice

25mm


C-band

Ku-band

Seismic

Horizontal

0.3g

Horizontal

Seismic

Vertical

0.15g

Vertical


Relative Humidity

0% ~ 100%

Temperature

-45°~  +60°


7.3m TVRO antenna MECHANICAL SPECIFICATION

AntennaMountType

Kingpost pedestal

Antenna Type

Ring-focus Antenna

Surface Accuracy (R.M.S)

≤0.35mm

Elevation TravelRange

0°~  90°

Antenna Drive Mode

Motorized

Azimuth TravelRange

± 85°/  0°~  360°


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