11.3M Earth Station Antenna
(1)Double shape ring-focus
(2) Bands available include C-band,KU-band and ka-band
(3)We provide linear polarization and circular polarization for your choice
(4)We can provide 2 port and 4 ports for your choice.
(5)High gain and excellent sidelobe performance
(6)No field alignment necessary
(7) To shorten the installation time,the feed source system and some components are pre-assembled in the factory
(8)Strong anti-corrosion property
(9) Maximum wind is125 mph winds
(10) Customized product
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SPECIFICATIONS |
11.3m Rx/Tx antenna |
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C-RECEIVE |
C-TRANSMIT |
Ku-RECEIVE |
Ku-TRANSMIT |
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Frequency(GHz) |
3.4-4.2 |
5.85-6.725 |
10.95-12.75 |
13.75-14.5 |
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Typical Gain(dBi) |
51.39 |
55.43 |
61.27 |
62.25 |
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Antenna Noise Temperature(°K) |
2/4Port Feed |
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Beamwidth:-3dB |
0.443° |
0.278° |
0.142° |
0.127° |
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-15dB |
0.885° |
0.556° |
0.284° |
0.253° |
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VSWR |
1.25:1 |
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10°Elevation |
34°k/37°k |
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57°k/63°k |
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20°Elevation |
26°k/29°k |
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47°k/53°k |
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40°Elevation |
23°k/26°k |
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43°k/48°k |
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Feed interface |
CPR-229G |
CPR-137G |
BJ120 |
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Power Handing Capability |
5KW/Port |
1KW/Port |
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Feed Insertion Loss |
0.25/0.3dB |
0.2dB |
0.3/0.40dB |
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Tx-Rx |
≥85dB |
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Sidelobes |
CCIR.580-4 |
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Cross Polarization Isolation(on axis) |
≥35dB |
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Mechanical |
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Azimuth Travel |
±85° |
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Elevation Travel |
0°to 90° |
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Surface Accuracy |
0.5mm(R.M.S) |
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Antenna Optics |
Ring-focus antenna |
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Environmental |
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Relative humidity |
10%-100% |
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Seismic(Survival) |
0.3G s horizontal0.15Gs vertical |
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Operational Winds |
45mi/h(72km/h)gusts to60mi/h(97km/h) |
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Survival Winds |
125mi/h(200km/h) |
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Ambient Temperature |
-45° to 50° |
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11.3 Meter,11.3M TX/RX Antenna,11.3M Earth Station Antenna,11.3M TX/RX Dish,11.3M Earth Station Dish
