7.3m C, Ku-Band Rxtx Communication Antenna

7.3m C, Ku-Band Rxtx Communication Antenna

High-efficiency
Low side-lobe
Easy maintenance
Strong ability to resist wind
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Product Details

We'll make every effort and hard work to be superb and excellent, and speed up our steps for 1.8m Inflatable Portable Antennas, 1.2m SNG Antennas, 0.3m Vehicle-Borne Plate SOTM Antenna. We hope to realize technological innovation and management innovation through modernization, informatization and standardization of management concepts and methods. We hope that our employees can realize their personal value through self-struggle and realize the common development of company employees through teamwork. We always adhere to the business philosophy of innovation, unity, sharing and dedication, and are committed to providing customers with satisfactory quality and service. We are able to develop new products continuously to a higher level to satisfy different needs of customers.

Shaanxi Academy of Aerospace Technology Application Co., Ltd. (SATA for short) is one of the best earth station antenna manufacturers in China. We can offer you various high-gain and low side-lobe  earth station antennas according to your requirements. In specific, our 7.3m earth station antennas can be purchased as following:

●  C band 7.3m earth station antennas

●  Ku band 7.3m earth station antennas

●  Ku band four ports linear polarization feed

●  C band four ports linear polarization feed

●  C band two ports circular polarization feed

●  C band four ports circular polarization feed

●  Antenna control system

●  Tracking receiver

●  Particular booklets of 7. 3m earth station antenna installation, application and maintenance (attached with a foundation drawing ), as well as technology training program can be provided to help users to install, adjust, use and maintain the system.

●   A set of services can be provided including the 7.3m earth station antenna engineering design, installation, adjustments, maintenance and training with our solid technology background, abundant engineering experience and advanced devices and equipments.

●   We can design, produce and supply appropriate 7.3m earth station antenna transition components in accordance with the ODU made by manufacturer appointed by users.



Main Parameters:

ELECTRICAL SPECIFICATION

Type                                  

SSA-730

Band                                  

C-Band

Ku-Band

Operating Frequency, GHz            

Receive

Transmit

Receive

Transmit

3.4 ~ 4.2

5.85 ~ 6.725

10.95 ~ 12.75

13.75 ~ 14.5

Gain, Mid-band, dBi                     

48

51.6

57.5

58.9

Polarization                            

Linear/Circular

Linear

XPD(on Axis), dB           

35

35

35

35

XPD across 1dB Beam Width, dB

33

33

33

33

Axial Ratio (Circular-Polarized)   

1.30/1.06

1.09/1.06



VSWR                          

1.25

1.25

1.25

1.25

Antenna Noise Temperature       

10°Elevation

30°Elevation

50°Elevation

 

43°K

32°K

29°K


66°K

52°K

47°K

-3dB Beam Width, Mid-band, -3dB

0.72°

0.47°

0.23°

0.2°

Typical G/T (El>10°), G/T

29.3dB/K°

(30°LNA)


36.1dB/K

(70°LNA)


Tx. Power Capability, kW             


5


2

Feed Interface                          

CPR-229G

CPR-137G

WR-75

WR-75

Feed Insertion Loss, dB               

0.2

0.2

0.25

0.25

Isolation, Tx to Rx, dB               

85

85

Side lobe                             

CCIR 580-4


Features:

●  Our 7. 3m earth station antennas is Cassegrain type with optimized design and advanced manufacture technology. The metal (stainless steel) is dealt with hot-dip zinc technology which can prevent zinc from volatilization.

●   Our 7. 3m earth station antennas  meet requirements of CCIR580 and INTERSAT and the minimum life expectancy of them is 15years.

●   We can supply manual or motorized transmission mode with two-axis or three-axis 7.3m earth station antennas. The customer can choose 2 ports, 3 ports or 4 ports 7.3m earth station antennas.

●   The deicing and snowmelt equipments of  7.3m earth station antennacan be installed on the main reflector with automatic control and the rain, snow blowing devices can be put on the feed as well. We can also supply the lightning protection and grounding devices, and light control aviation warning devices.


Advantages:

●  Our 7.3m earth station antenna is convenient for installation, the reflector can be interchanged freely and it has high precision re-installation performance.

●  Our company takes effective measures to lower the cross polarization level of our earth station antennas.


Applications:  

●  Telecommunication departments

●  Gate station

●  Seismological Bureau , roads and traffic authority,, governments, etc.

●  Remote sensing

●  State Weather Bureau


We're commitment to offer you the aggressive cost, superb products and solutions top quality, too as fast delivery for 7.3m C, Ku-Band Rxtx Communication Antenna. Our company strictly controls every production process, strives to think about problems from the perspective of customers. Welcome to inquire and purchase. Our company will return to all new and old users for their continuous care and support with reliable products, reasonable prices, and good service.
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