Where to buy 7.3m earth station antenna for sale with high quality and low price from good 7.3m earth station antenna for sale Manufacturers,factory,suppliers and provider.

7.3m earth station antenna for sale

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


7.3m earth station antenna Description


7.3-meter antenna, which uses a shaped parabolic reflector, provides high gain and exceptional pattern characteristics as well as low VSWR. Its electric performance meets the FCC regulation 25.209, IESS (Intelsat), or ITU-RS Recommendation 580 sidelobe specification (domestic and international standards). The main reflector surface is comprised of 16 individual adjustable aluminum panels. The panels of the main reflector are comprised of aluminum sheets and ribs which are stretch-formed, and are riveted on the special mould. The 7.3m antenna structure consists of the pedestal, reflector, sub reflector and the feed system.

7.3m earth station antenna Features


Linear or circular polarization is optional for your choice

Compact packaging design is easy and cheap to ship

Depature assembling and testing of feed system

You can choose fixed or motorizable pedestals

Antenna structure is guaranteed with high quality

We provide 2 port or 4 port for your choice

Structural steel with hot-dip galvanized craft

Self Aligning reflector with aluminum stretched

7.3m earth station antenna Technical Specifications


7.3m earth station antenna ELECTRICAL SPECIFICATION

Diameter

7.3M

Operating Frequency, GHz

C-Band

Ku-Band

Receive

Transmit

Receive

Transmit

3.625-4.2

5.856.425

10.95-12.75

13.75-14.5

Gain, Mid-band, dBi

47.85

51.42

57.6

58.53

Tx. Power Capability, KW


5


2

Feed Interface

CPR-229G

CPR-159G/137G

WR-75

WR-75

VSWR

1.25

1.25

1.25

1.25

XPD (on Axis), dB

35

35

35

35

XPD across 1dB Beam Width, dB

33

33

33

33

Isolation, Tx to Rx, dB

85

Feed Insertion Loss, dB

0.25

0.2

0.25

0.25

Antenna Noise Temperature

10° Elevation

20° Elevation

40° Elevation


35°K

27°K

25°K



60°K

50°K

48°K


-3dB Beam Width

0.666°

0.44°

0.216°

0.19°

Radiation Pattern:First Sidelobe

CCIR 580-4


7.3m earth station antenna MECHANICAL SPECIFICATION

Antenna Pedestal Type

Kingpost Pedestal

Reflector Accuracy(RMS)

≤0.35mm

Azimuth

± 85°

Antenna Type

Ring Focus Antenna

Elevation

90°


7.3m earth station antenna ENVIRONMENTAL SPECIFICATION

Operational Wind

72km/h

Survival Wind

200km/h

Seismic (Survival)

0.3g (H),0.15g(V)

Relative Humidity

0% ~ 100%

Snow

30mm

Temperature

-45°C +60°C