1.8m Fly Away Antenna

1.8m Fly Away Antenna

Carbon fiber composite reflector
Tripod base mount
Less than 25-minute setup

Product Details

The full-automatic portable satellite antenna is a flyaway antenna, 1.8M flyaway antenna can realize functions of automatic tracking, automatic locking and automatic folding by using the electromechanical integration and signal feedback technology. 

This 1.8M flyaway antenna contains feed system, a host system, a servo drive system and an automatic control system, the flyaway antenna includes a removable antenna surface, feed source support arms, feed source components, LNB, a motor, an azimuth-pitching-polarizing three-axis transmission system, a limit switch, GPS, an electronic compass, an encoder, an automatic protecting device, intelligent control software, a manual control terminal, a satellite modem (optional), etc.. This kind of 1.8m flyaway antenna system is compact and handy for storage and convenient for carriage and handling.      


Features :

● Various control modes: including handhold terminal, Push-To-Talk button, laptop (wired and wireless), smart phone, etc. 

● Highly reliable control system: the antenna control system is developed based on the embedded system by using mature development platform.  

● Integrated GPS: the control panel is integrated with a GPS receiver and the software is built-in with a national latitude and longitude survey table, so that the system is highly available. 


Electrical

 


C-Band 2-Pot

Circular Polarized

Ku-Band 2-Port

Linear Polarized


Receive

Transmit

Receive

Transmit

Receive

Transmit

Frequency(GHz)

 

3.625-

4.200

5.850-

6.425

3.625-

4.200

5.850-

6.425

10.950-

12.750

13.750-

14.500

Antenna Gain at MinbanddBi

38

42.1

38

42

47.8

49.1

Antenna Noise Temperature

5° Elevation

10° Elevation

20° Elevation

40° Elevation

 

45K

32K

24K

20K


 

45K

32K

24K

20K


 

62K

48K

38K

34K


Axical Ratio



1.09

1.06



Cross Polarization Isolation

On Axis,dB

Within 1.0 dB Beamwidth,dB

 

33

28

 

33

28



 

33

28

 

33

28

VSWR

1.251

3 dB Beam Width, Mid-band

2.1°

1.4°

2.1°

1.4°

0.71°

0.63°

Feed Interface

CPR-229G

CPR-137G

CPR229G

CPR-137G

WR75

Feed ntertion loss,dB

0.2

0.2

Port to port isoiation Tx toRxdB

85

85

Mechanical

Materials of Reflectors

Nine-piece carbon fiber composite

Surface Accuracy(RMS)

≤0.5mm

Antenna Optics

Double offset, 0.5 F/D ratio

Antenna net Weight

90kgs

Drive Mode

Manual

Elevation Adjustment Range

5°~90°(Continuous)

Azimuth Adjustment Range

360°(Continuous)

Environmental

Wind Loading

Operational

Survival

 

25 mph (40 km/h), gusting to 45mph (72 km/h), with ballast or anchors

71 mph (115 km/h), with ballast or anchors

Temperature Range(operational)

-40℃~+60℃

Rain (operational)

1/2 in/h (12 mm/h)

Ice(operational)

1/2 in(12 mm)

Relative Humidity

0% to 100%

Solar Radiation

360 BTU/h/ft²(1000 Kcal/h/m²)


Applications :

● It can be used for military as emergency communication and wartime communication .

● The flyaway antenna is a important communication equipments when the people do field scientific investigation


Inquiry