11.3m KU band dish for sale
Where to buy 11.3m KU band dish with low price and high quality. We are your best choice, all the information about 11.3m KU band dish are available as below.
11.3m KU band dish Description
11.3m earth station antenna of our company adopts composite structure and highly efffective corrugated horn feed, which can provide low VSWR and high gain. The reflector is with high accuracy and supported with backups. Besides, the antenna system can completely reach the specifications according to the international standards. This antenna has a wide application range around the world.
11.3m KU band dish Features
You can choose C band or ku band that you need
Package is designed easy and cheap to ship with compact design
You may choose Linear or Circular Polarized feed system
Self-aligning,stretch forming of aluminum reflector
Kingpost or turnable pedestals
The antenna structure is ensured with superior quality
Structural steel is dealt by hot-dip galvanized
Assembled and tested feed system before leaving factory
11.3m KU band dish Technical Specifications
|
11.3m KU band dish ELECTRICAL SPECIFICATION |
||||
|
Diameter |
11.3M |
|||
|
Operating Frequency, GHz |
C-Band |
Ku-Band |
||
|
Receive |
Transmit |
Receive |
Transmit |
|
|
3.625～4.2 |
5.85～6.425 |
10.95-12.75 |
13.75～14.5 |
|
|
Gain, Mid-band, dBi |
51.85 |
55.06 |
61.4@ f= 12.5GHz |
63.32@f=14.25GHz |
|
VSWR |
1.25:1 |
1.25:1 |
1.30 |
1.30 |
|
Radiation Pattern: First Sidelobe |
CCIR.580-4 |
|||
|
Polarization |
Linear/ Circular |
Linear |
||
|
Rx-Rx,Tx-Tx |
≥30dB |
|
||
|
Feed Insertion Loss, dB |
0.25 |
0.2 |
0.25 |
0.25 |
|
Axial Ratio, dB(ratio) |
1.06 |
|
||
|
XPD across 1dB Beam Width, dB |
33 |
33 |
33 |
33 |
|
Tx-Tx, Rx-Rx |
≥22dB |
|
||
|
Tx. Power Capability, KW |
|
5 |
|
2 |
|
Feed Interface |
CPR-229G |
CPR-159G/137G |
WR-75 |
WR-75 |
|
Isolation, Tx to Rx, dB |
85 |
|||
|
Antenna Noise Temperature, 4-port feed 10° Elevation 20° Elevation 40° Elevation |
39° 30° 27° |
|
80° 72° 67° |
|
|
XPD (on Axis), dB |
35 |
35 |
35 |
35 |
|
-3dB Beam Width |
0.42 |
0.29 |
0.14 |
0.126 |
|
11.3m KU band dish MECHANICAL SPECIFICATION |
||
|
Antenna Type |
Cassegrain antenna |
|
|
Antenna Pedestal Type |
Kingpost Pedestal |
|
|
Antenna Drive |
Motorized |
|
|
Azimuth |
±85°(3 segments) |
±85°(2 segments) |
|
Elevation Finishes Reflector Surface Pedestal & Back Structure Surface Accuracy (RMS) |
0°～90°(Continuous) Aluminum panels with high-diffusing white paint Hot-dipped Galvanized ≤ 0.4mm |
|
|
11.3m KU band dish ENVIRONMENTAL SPECIFICATION |
|
|
Operational Wind |
72km/h Gusting to97km/h |
|
Survival Wind |
200km/h |
|
Relative Humidity |
100% |
|
Temperature |
-45°C~ +60°C |
|
Seismic(Survival) |
0.3g(H), 0.15(V) |
