2.4m Ku-Band Fixed Antenna

WX-100348

2.4m Ku-Band Fixed Antenna

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KEY SPECIFICATIONS
acquisition and tracking Manual
antenna aperture 2.4 m
antenna category Fixed Antenna
band Ku-Band
Product Revision A
ANTENNA SPECIFICATIONS
-3dB rx beamwidth 0.70°
-3dB tx beamwidth 0.63°
antenna drive mode Manual structure antenna
antenna type Prime focus ring focus
cross polarization isolation ≥30 dB
number of ports 2-ports
polarization Linear
sidelobe First Sidelobe: ≤-14 dB
Far Sidelobe: 29 - 25 logθ(1°≤θ＜20°)
RF SPECIFICATIONS
noise temperature elevation 10° 62 K
noise temperature elevation 20° 51 K
noise temperature elevation 50° 43 K
port isolation Tx-Rx 85 dB
Rx feed insertion loss ≤0.3 dB
Rx frequency 10.95 ‐ 12.75 GHz
rx gain ≥47.72 + 20lg(f/12.5GHz) dBi
Rx VSWR 1.3 : 1
Tx feed insertion loss ≤0.4 dB
Tx frequency 13.75 ‐ 14.50 GHz
tx gain ≥48.7 + 20lg(f/14.0GHz) dBi
Tx VSWR 1.3 : 1
ELECTRICAL SPECIFICATIONS
power capacity 2 KW
INTERFACE SPECIFICATIONS
Rx interface WR-75
Tx interface WR-75
ENVIRONMENTAL SPECIFICATIONS
humidity 100%
ice load Icing 13mm: normal work; Icing 25mm: no damage
seismic capacity horizontal 0.3 G
seismic capacity vertical 0.1 G
temperature operational -30°C to +70°C
windspeed operational 72 km/h
windspeed survival 120 km/h
PHYSICAL SPECIFICATIONS
included components RRF/TRF, NPRM
motion range AZ 5° - 355° (continuous)
motion range EL 5° - 90°
motion range POL ±90°
reflector material Aluminum
structure EL over AZ
surface accuracy RMS ≤0.4 mm