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VSAT technology and installation >> Hub and VSAT satellite equipment for sale and wanted >> Antesky 3.7m Earth Station Antennas,VSAT Antenna https://www.satsig.net/cgi-bin/yabb/YaBB.pl?num=1301041250 Message started by antesky on Mar 25th, 2011 at 8:20am |
Title: Antesky 3.7m Earth Station Antennas,VSAT Antenna Post by antesky on Mar 25th, 2011 at 8:20am
3.7-meter C/Ku band vsat antenna, which uses a shaped parabolic reflector, provides high gain and exceptional pattern characteristics as well as low VSWR. 3.7m vsat antennas panels are made of stretch-formed aluminum sheet and riveted on the precise mould; such structure has the characteristics of higher accuracy and strong rigidity. The reflector is supported by a galvanized steel fixed ormotorizable pedestal that provides the required stiffness forpointing and tracking accuracy, and it can be installed on the ground or rooftop.Antesky earth station antenna systems are available for a wide range of applications including wireless telecommunication service providers, Internet service provider, system operators and broadcasters throughout the world.
Features Meets or Exceeds CCIR 580 and INTELSAT Requirements High G/T, Excellent Pattern Characteristics Hot-dipped Galvanized Mount C-band Antenna Operating in 800MHz Bandwidth Option 2-port,4-port Linear/Circular Feed Field Changeable Feed System, Switchable Circular to Linear C-band Antenna Az 0-360deg Continuous Pointing Range Specification ELECTRICAL SPECIFICATION: Operating Frequency, GHz C-Band:Rx(3.625-4.2) Tx(5.85-6.425) Ku-Band:Rx(10.95-12.75) Tx(13.75-14.5) Polarization:Linear/ Circular Linear Radiation Pattern:First Sidelobe <= -14, Meet ITU-RS.580-5 and other requirements MECHANICAL SPECIFICATION: Azimuth +-60deg (Continuous) Elevation 0deg-90deg(Continuous) Polarization 180deg(Continuous) Finishes Reflector Surface Pedestal & Back Structure Aluminum panels with high-diffusing white paint ENVIRONMENTAL SPECIFICATION: Operational Wind 72km/h Gusting to 97km/h Survival Wind 216km/h Temperature - 40degC - + 60degC Relative Humidity 100% Solar Radiation 1135Kcal/ h/ m2 Seismic (Survival) 0.3g (H), 0.15g (V) Antesky Science Technology Inc. ADD:Zhongtian International Mansion,Taibai South Road, Xi'an, Shaanxi, China TEL:+86-29-88352448 FAX:+86-29-88352334 E-mail: sales@antesky.com Website: https://www.antesky.com |
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