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CTI-3.0 VSAT Tx/Rx Antenna
CTI-3.0

3.0m Ring-Focus C-band

PERFORMANCE SPECIFICATIONS

SPECIFICATIONS

C-RECIEIVE

C-TRANSMIT

FrequencyGHZ

3.6254.200

5.8506.425

Typical GaindBi

40.4

43.6

VSWR

1.25 : 1

1.25 : 1

Beamwidth-3dB

1.60°

1.10°

Beamwidth-15dB

3.20°

2.20°

Antenna Noise Temperature (K°)

2 Port Feed

 

10°Elevation

32K

 

20°Elevation

26K

 

30°Elevation

23K

 

Power Handing Capability

 

5000W

Feed lnterface

CPR-229G

CPR-159G/137G

Feed lnsertion Loss

0.15dB

0.18dB

Port-Port isolation

 

 

TxRx

85dB

 

Cross Polarization Isolation (on axis)

35dB(on axis)

35dB(on axis)

Axial ratio dB (Ratio)

0.5

0.5

Sidelobes

29-25LOG(θ)dBi

1°≤θ≤20°

 

32-25LOG(θ)dBi

20°<θ≤48°

 

 

-10(Average)dBi

θ>48°

MECHANICAL SPECIFICATIONS

MECHANICAL SPECIFICATIONS

 

Azimuth Travel

±60°

Elevation Travel

5°90°

Azimuth Elevation

0.02°/s0.02°/s

G. W

350kg

Surface Accuracy

C-0.5mm  Ku-0.5mm

Finish

White paint

ENVIRONMEMTAL SPECIFICATIONS

SPECIFICATIONS

 

Operational Winds

72Km/h  to  97 Km/h

Survival Winds (Any Position)

200Km/h

Ambient Temperture

-3060

Relative Humidity

0%100%

Seismic (Survival)

0.3Gˊs horizontal