7.5m Satellite Fixed Station TV Antenna

Newstar Communications Equipment Co.,Ltd is one of the leading 7.5m fixed station TV antenna manufacturers and suppliers in China, welcome to wholesale customized, low price and cheap 7.5m TVRO antenna made in China from our factory, and check the price and quotation with us.Characteristics:● High gain, low sidelobe, high polarization identification rate;● High precision reflection panel;● Cassegrain, feedforward optional;● C-Band and Ku-Band optional;● C/Ku common antenna, linear polarization, circular polarization, double linear&double circular optional;● Modern design,convenient and fast  installation&adjustment,strong anticorrosion , good stability;Accessories:Ground plot, foundation template, the anchor bolt, electric equipment, antenna controller, antenna drive, drive motor, limit switch, step autotracking, cable, connector, Optional:lightning rod and wire, high-frequency head,Deicing equipment,electric polarization;PERFORMANCE SPECIFICATIONSTypeNS-SEC-R750BandC-Band                     KU-bandOperating Frequency,GHz3.625～4.210.95～12.75Gain, Mid-Band, dBi≥48+20lg(f/3.95)≥57.99+20lg(f/12.5)Cross Pol differentiate,dB≥35≥35Isolation, Tx to Rx, dB（double linear&double circular optional;）≥30（linear polarization）≥20（circular polarization）≥30（linear polarization）≥20（circular polarization）Isolation（C/KU）,dB                     50VSWR≤1.30：1≤1.3：1-3dB Beamwidth, Mid-Band0.65°0.21°Feed interfaceWR229GWR75General Sidelobe Envelope,dBi29-25logθ（1°≤θ＜20°）MECHANICAL SPECIFICATIONSAntenna Diameter7.5mAntenna TypeCassegrain, feedforward optionalWeight（Net）4824KgAntenna KingpostEl. Over Az.Azimuth Travel±85°Elevation Travel5°to 90°   polarization: ±90°Drive ModeMotor or manualENVIRONMENTAL SPECIFICATIONSWind speed of work72kmphSurface treatmentSteel parts： thermal-spraying zinc Aluminum parts：spray paint