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4.5m VSAT antenna with azimuth full motion  1
  • 4.5m VSAT antenna with azimuth full motion  1

4.5m VSAT antenna with azimuth full motion

Model:NS-SEC-450
Brand:Newstar
Origin:Made In China
Category:Electronics & Electricity / Telecommunication & Broadcasting / Satellite Equipment
Label:VSAT antenna , earth station antenn , uplink antenna
Price: -
Min. Order:1 pc
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Member Information

Detail

Product Description

RF specifications        

Model

NS-SEC-450

 

Operating Frequency GHz

C band

Receive

Transmit

3.6254.2

5.856.425

Antenna gain dBi

43.51

@3.8GHz

47.88

@6.288GHz

Polarization

Circular  

Axial Ratio2 portdB

1.8

0.75

VSWR

1.51

1.251

Noise temperature

EL :  10°

2

4

 

35K

30K

25K

/

G/T dB/K20°El

25.20 dB/K

30°L N A  

/

-3dB beam width

1.16°

0.71°

Insertion loss, dB

≤0.2

≤0.2

Power capacity, KW

/

5

Interface

CPR-229G

CPR-137G

Rx-Tx isolation, dB

90

First sidelobe, dB

Far sidelobes,  dBi

-14

29 - 25 logθ≤θ20°

   Mechanical specifications  

Antenna diameter

4.5 m

Antenna type

Ring focus

Antenna mount type

Semi-rotary platform (AZ-rotary platform, EL-Jackscrew)

RMS

≤0.5mm

Antenna weightN.W

1200 kg

Antenna travel range

AZ

EL

Pol

 

0°~360°

0°~90°

±90°

Rotary speedsingle speed

AZ

EL

Pol

 

 0.06°/S

 0.05°/S

1°/S

Antenna drive mode

motorized

 Environment specifications        

Working wind speed

100 km/h(95mph)

Without damage

216 km/h(125mph)

Working temperature

-30℃60℃

Humidity

100%

Solar radiation

1135Kcal/h/m²

Ice load

Work normally: 13mm ; without damage: 25mm  

Seismic capacity

Horizontal: 0.3G;  vertical: 0.1G

Surface treatment

Steel parts: sand blast, hot dip galvanized, primer paint+surface paint

 Aluminum part: primer paint+heat diffusing white surface paint


Product Image

4.5m VSAT antenna with azimuth full motion  1
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Send Inquiry to this Member

Shaanxi DIY Newstar communications equipment Co., Ltd

11th Floor, Space Building, No.493 Chang'an South Road,Xi'an,China

Phone:
86-137-20424228
Fax:
中国-86-13720424228
Contact:
Jackie Dong (Sales Manager)
Mobile:
20424228

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