Home » Vsat Studies » 1m VSAT Antenna

1m VSAT Antenna

Posted by burrows on almost 7 years ago.
Highlighted Features
● 1.0m VSAT antenna can meet the INTELSAT Requirements
● 1.0m VSAT antenna has  High radiofrequency (RF) performance, the antenna has high gain and excellent sidelobe performance.
● 1.0m VSAT antenna with Stainless hardware
● 1.0m VSAT antenna does not need on-site precision adjustment.
●Feed source system and some components are pre-assembled before leaving factory
Options                        
● C band, KU band, X band and multi-bands are available.
● Linear Polarization, Circular Polarization and CP/LP switchable feed are available.
● Expansion band:800MHz bandwidth is available
● Feed blower or deicing with automatic controls
● About port, you may either choose 2 ports or 4 ports.

● TVRO antennas survial wind speed is 125mph

 

Parameters of 1.0m VSAT antenna

Antenna

1.0m VSAT Antenna

Ku-RECEIVE

Ku-TRANSMIT

Frequency(GHz)

10.95-12.75

13.75-14.5

Typical Gain(dBi)

40.01

41.32

VSWR

1.25:1

Beamwidth:-3dB

1.64°

1.39°

Antenna Noise Temperature(°K)

2Port Feed

 

10°Elevation

45

 

20°Elevation

39

 

40°Elevation

35

 

Power Handing Capability

 

1KW/Port

Feed interface

WR-75

Feed Insertion Loss

0.25dB

0.2dB

Tx-Rx

≥85dB

Cross Polarization Isolation(on axis)

≥35dB

Sidelobes

CCIR.580-4

Mechanical

 

Antenna Optics

Ring-focus antenna

Azimuth Travel

360°

Elevation Travel

0°to 90°

Surface Accuracy

0.5mm(R.M.S)

Environmental

 

Wind Loading

72kmph operational (Maintain Precision)

97kmph operational (Decrease Precision)

200kmph Survival (Fixed Heavenward)

Ambient Temperature

-45°to 60°

Relative humidity

0% to 100%

Seismic(Survival)

0.3G ' s horizontal 0.15G ' s vertical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inquiry

Download: 1m_vsat_antenna.pdf (117 kB)

Earth Station Antenna   0.88m vsat antenna   1.2m vsat antenna   1.8m vsat antenna   1m vsat antenna   3.7m vsat antenna   3m vsat antenna

0.6m vsat antenna   2.4m vsat antenna   4.5m vsat antenna   6.2m vsat antenna