NEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M Transmitting Station Cassegrain Antenna

NEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M Transmitting Station Cassegrain Antenna
Product Details

Characteristics

Conform to the CCIR580-4 standards and INTELSAT access requirements;

Cassegrain antenna;

High gain, Low sidelobe, high G/T value;

Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;

Optional C band with 870 MHZ bandwidth;

2-ports or 4 ports Linear/Circular feed optional;

Automatic feed switching system for Linear and  circular polarization;

Optional Antenna azimuth ±85° ,0°~360°

Accessories

Ground plot, foundation template, the anchor bolt, electric equipment, antenna controller, antenna drive, drive motor, limit switch, cable, connector, lightning rod and wire;

Optional

Deicing equipment, ODU support, electric polarization;

ELECTRICAL SPECIFICATIONS

Type

NS-SEC-1300

NS-SEC(Ku)-1300

 

Operating Frequency,GHz

C-Band

Ku-Band

Receive

Transmit

Receive

Transmit

3.625~4.2

5.85~6.425

10.95~12.75

13.75~14.5

Gain, Mid-Band, dBi

52.98

56.37

62.25

63.38

Polarization

Linear or Circular

Linear

XPD(on axis),d       B

35

35

35

35

Axial Ratio(2 port)  

0.9

0.9

/

/

Axial Ratio(4 port)

0.5

0.5

/

/

VSWR

1.25:1

1.25:1

1.25:1

1.25:1

Antenna Noise Temperature

           10°Elevation

            30°Elevation

            50°Elevation

 

46°K

26°K

23°K

 

 

/

 

58°K

47°K

43°K

 

 

/

Typical G/T ( El.>10°)

31.73 dB/°K

(30°L N A  )

/

38.65 dB/°K

(70°L N A  )

/

-3dB Beam width, Mid-Band 

0.368°

0.25°

0.127°

0.11°

Tx. Power Capability, KW

/

5

/

5

Feed interface 

CPR-229G

CPR-137G

WR-75

WR-75

Feed Insertion Loss, dB

≤0.25

≤0.25

≤0.3

≤0.35

Rx-Rx, Tx-Tx  Linear, dB

30

30

30

30

Tx-Tx, Rx-Rx  Circular, dB

21

21

/

/

Isolation, Tx to Rx, dB

90

85

First Sidelobe,dB

90% Peaks under Following envelop,dBi

-14

29 - 25 logθ(1°≤θ<20°)

-14

29 - 25 logθ(1°≤θ<20°)

MECHANICAL SPECIFICATIONS

Antenna Diameter

13.0m

Antenna Type 

Cassegrain

Mount Type

El. Over Az.

Surface Accuracy(RMS)

≤0.55 mm

Weight(Net)

      kg

Antenna Pointing Range(Continuous)

Azimuth 

Elevation

Polarization

 

±65°(Continuous)

0°~90°(Continuous)

±90°(Continuous) 

Drive Mode

Manual or Motorized

Motor Drive System 

Azimuth Travel Rate

Elevation Travel Rate

Polarization speed

 

0.11°/S (0.01/S)  

0.17°/S (0.01/S)  

1°/S 

ENVIRONMENTAL SPECIFICATIONS

Wind speed of work 

72kmph work wind speed(Hold the precision )

97kmph work wind speed(Lower the precision )  

200kmph Survival Winds(Upturned lock)

Ice Load, Survival

13mm Wrapped ice normal work

25mm Wrapped ice survival

Temperature

-30°C~50°C

Relative Humidity

100%

Surface treatment 

Steel parts: thermal-spraying zinc 

Aluminum parts:spray paint

Solar Radiation

1135Kcal/h/m2

The specifications may change without notice.

NEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antennaNEWSTAR Cassegrain Optional 13.0M TV Automatic Antenna 13.0M transmitting station cassegrain antenna

 

Q1:Are you a factory or trading company?

A:We are a factory.

Q2:How long have you been engaged in this industry?

A:We are professional LNB(F) and receiver manufacturer for more than 12 years.

Q3:How can I get a sample?

A:For our products are industrial type antenna,the cost is relative high,so customer need to pay for the sample and undertake the freight yourselves.

Q4:How does your factory do regarding about quality control?

A:Quality is priority.The products will be checked many times before final packing.

Q5:What about your services? 

A:OEM service is available,and one year warranty.

Q6:What is the productions lead time?

A:1)If we have stock of your requested products,we will arrange shippment after receiving the negotiated payment.

2) If the requested products need production,will deliver the goods as per the negotiated date. 

Q7:Is it safe for the shipping? How can do if any questions happen on the way?

A:As for the packing,we use the special carton with high quality and each in a box,or produce in your need.If any questions happen,we will reply you or solve within 24 hours.

Q8:How can you deal with after-sale service?

A:Industrial type satellite antenna is different from other products.For earth station antenna that size is 4.5m,we usually provide on-line guidance or antenna user manual to help customers to install antenna.For the earth station type antenna that size 4.5m,we can send engineer to go to customers site training and helping the antenna users to install&debug antenna system.We provide satellite communication integrated system training for customers.

More questions or doubts for us,welcome to contact freely.


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