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3.7M TX/RX Antenna,3.7M VSAT Antenna


1) Dual shape ring-focus 
2) Both C-band and Ku-Band are available
3) Polarization available are linear and circular .

4) Both manual and motorized are available.

5) High gain and best sidelobe performance

6) Feed source system and some component parts are installed in the factory to reduce installation time.

7) Excellent in anti-corrosion

8) Good stability

9) Tailored product

 

SPECIFICATIONS

3.7m Rx/Tx antenna

C-RECEIVE

C-TRANSMIT

Ku-RECEIVE

Ku-TRANSMIT

Frequency(GHz)

3.4-4.2

5.85-6.725

10.95-12.75

13.75-14.5

Typical Gain(dBi)

41.69

45.73

51.24

52.55

Antenna Noise Temperature(°K)

2Port Feed

-15dB

2.704°

1.698°

0.901°

0.775°

Beamwidth:-3dB

1.35°

0.85°

0.45°

0.387°

VSWR

1.25:1

Power Handing 

 

5KW/Port

 

1KW/Port

Feed interface 

CPR-229G

CPR-137G

WR-75

Feed Insertion Loss

0.25dB

0.2dB

0.25dB

10°Elevation

36

 

50

 

20°Elevation

30

 

44

 

40°Elevation

25

 

38

 

Tx-Rx

≥85dB

Sidelobes

CCIR.580-4

Cross Polarization Isolation (on axis)

≥35dB

Environmental

Operational Winds 

45mi/h(72km/h)gusts to60mi/h(97km/h)

Survival Winds

125mi/h(200km/h)

Ambient Temperature

-45° to 60°

Relative humidity

0% to 100%

Seismic(Survival)

0.3G s horizontal0.15Gs vertical

Mechanical

Antenna Optics

Ring-focus antenna

Azimuth Travel

Manual 360°, Motorized ±85°

Elevation Travel

0°to 90°

Surface Accuracy

0.5mm(R.M.S)

3.7M TX/RX Antenna,3.7M VSAT Antenna,3.7M TX/RX Dish,3.7M VSAT Dish

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