5.3m Earth Station Receiving-only Antenna

Newstar Communications Equipment Co.,Ltd is one of the leading 5.3m earth station receiving-only antenna manufacturers and suppliers in China,Website:http://www.vastantenna.com, welcome to wholesale customized, low price and cheap 5.3m earth station receiving-only antenna made in China from our factory, and check the price and quotation with us.Characteristics:● Meets or exceeds CCIR 580 and INTELSAT requirements● Ring focus designed;● High gain, Low sidelobe, High G/T rate;● Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability● Optional C band with 870 MHZ bandwidth;Accessories:Ground plot, foundation template, the anchor bolt;Optional:Deicing equipment, electric equipment, antenna controller, antenna drive, drive motor, limit switch, step autotracking, cable, connector, electric polarization, activity foundation, lightning rod and wire, high-frequency head;ELECTRICAL SPECIFICATIONSTypeNS-SEC-530NS-SEC(Ku)-530 Operating Frequency,GHzC-BandKu-BandReceive3.4～4.210.95～12.75Gain, Mid-Band, dBi≥45.0+20lg(f/4)≥54.2+20lg(f/12)PolarizationLinear or CircularLinearXPD（on axis）,dB≥35≥35Axial Ratio(dB)≤1.50/VSWR≤1.25：1≤1.25：1Antenna Noise Temperature(K)        　10°Elevation            20°Elevation            30°Elevation  ≤46/52≤38/44≤36/42   ≤57/68≤49/59≤47/57Feed interfaceCPR-229GWR-75First Sidelobe，dB90% Peaks under Following envelop，dBi≤-1429 - 25 logθ（1°≤θ＜20°）≤-1429 - 25 logθ（1°≤θ＜20°） MECHANICAL SPECIFICATIONSAntenna Diameter5.3mAntenna TypeRing FocusMount TypeEl. Over Az.Surface Accuracy（RMS）≤0.5 mmDrive ModeManual or MotorizedManual Drive SystemAzimuth Travel RateElevation Travel RatePolarization Travel Rate 0°~360°5°~90°±90°ENVIRONMENTAL SPECIFICATIONSWind speed of work20.8m/s (normal work )35m/s (Lower the precision )  55m/s  Survival Winds(Upturned lock)Wrapped ice3cmTemperature-20℃～55℃Relative Humidity5%～95%Earthquake(survival)0.3G’s(horizontal), 0.15G’s(vertical)Surface treatmentSteel parts：spraying sand blasting and zinc, then spay yellow zinc bottom paint and final surface white paint.  Aluminum parts：, clear oil, spray bottom yellow paint, then spray surface white paintSolar Radiation360BTU/h/ft2