2.4m Flyaway Antenna（carbon fiber）

1.General Information 2.4m C and Ku band flyaway antenna is designed and manufactured for swift satellite communication response.The 2.4 meter fly-away antenna is easily deployed, possesses extreme light weight due to its high percentage of carbon fiber material and excellent transportability.

1.1 Feature : 1.1.1 The antenna is made of carbon fiber and aluminum. This results in extreme light weight and high strength. 1.1.2 The antenna is assembly by interlocking of major component parts. The system can be field assembly by three persons in less than 15minutes without any hand tools. 1.1.3 Flexible Azimuth and Elevation to quickly acquire the satellite.

1.2 The antenna consists of four major parts. 1.2.1 Pedestal base, Az rotary platform and El adjustment 1.2.2 Backspine 1.2.3 Reflector 1.2.4 Antenna feed and subreflector 1.2.5 Outrigger members and Outrigger lateral struts 1.2.6 Feed struts 1.2.7 Carry case

Item Description Quantity Case No

1 Reflector 9pcs 4-1

2 Pedestal base 1pc Upper half of backspine 1pc

Lower half of backspine 1pc

1set 4-2

3 Outrigger upper members 3pcs、 Outrigger lower members 3pcs Outrigger lateral struts 3pcs Upper half of backspine 1 Feed boom side strut 2pcs Feed boom center strut 1pc Antenna feed and sub-reflector assembly 1pc Elevation strut 1pc connectors includes ;

1set 4-3

4 Fix Pedestal base with outrigger members and lateral

struts15 pcs Ф10x125 Fix bakspine with T head 2 pcs Ф16x110 Fix feed boom center strut with T-head 1pc Ф16x110 Fix El strut with backspine 1pc Ф12x80 Fix bakspine with reflector 4pcs Ф12x140 Fix feed boom side strut with backspine 2pcs Ф12x70 Fix feed boom center strut with feed stand 2 pcsФ12x70

Fix feed boom side strut with feed stand 2 pcsФ12x60

1set 4-4

Electrical C-Band 2-Port

Linear Polarized

C-Band 2-Port

Linear Polarized

C-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 Minband（dBi） 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,dB 1.30 1.09

Cross Polarization Isolation

On Axis,dB

Within 1.0 dB Beamwidth,dB

33

28

33

28

33

28

33

28

VSWR 1.25：1

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 toRx，dB ≥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)