flyaway antenna suppliers China
|1.2m Automatic Flyaway Satellite Antenna,Ku Band Satellite Flyaway Antenna Systems|
Newstar Communications Equipment Co.,Ltd is one of the leading communication antenna manufacturers and suppliers in China, it is an ISO9001 certified factory providing reasonable price with superior quality products.
Product Over View
The system is equipped with high performance modified double offset Gregorian antenna with the equivalent diameter of 1.2m. The antenna can complete automatically opening, tracking, pointing satellite, adjustment and collection. The antenna can be arranged easily, no need for calibration and can link the satellite quickly.
The antenna which can be controlled in two mode: auto and manual has an excellent tracking precision, extremely good searching accuracy and also can be operated easily and portably.
● Various control modes: Built-in WEB interface ,no need to install the certain software on PC or PDA.Various control modes include custom cable hand-held terminal、 One-key operation 、 wireless PDA、laptop(wired or wireless).
● Lock the positon with multiple method: GPS, Beidou, input the longitude and latitude, check the stored value, built-in longitude and latitude data base.
● Closed loop adjustment of polarization:Have the function of polarization Closed loop adjustment after the antenna tracking beacon ,avoid problems of inaccurate polarization angle because of ground tilt and cross polarization isolation deterioration.
● Highly integrated BUC: available for interior BUC power supply. The control system has the BUC monitor function which is convenient for trouble shooting. The control system also has the function of auto transmit.
● Target satellite judgment: with the help of a special software, the control system can judge the target satellite efficiently. Support iPstar Satellite which enhance the searching accuracy.
The main technical indexes of the system
Stow Time≤3 Mins
Antenna TypeModified double offset Gregorian antenna
Control ModeStandard Configuration: wired PC, One-key button
Optional Configuration: wireless terminal, wired handhold terminal
Reflectors6 carbon fiber panels with curved edge
Auto LockStandard Configuration: GPS + built-in latitude and longitude database
Optional Configuration: GPS/Beidou dual-mode + built-in latitude and longitude database
Freq. Band12.25～12.75 GHz14.00～14.50 GHz
Gain≥42.0+20log(f/12.5) dBi≥43.2+20log(f/14.25) dBi
Sidelobe Envelope29-25logθ dBi （1.5°＜θ＜20°)29-25logθ dBi（1.5°＜θ＜20°)
Port IsolationRx Band >35dBTx Band >85dB
Cross Polarization≥35dB（On-axis）；≥33dB（Off-axis 1dB）
Polarization ModeLinear Polarization
Feed PortTwo Ports
Az. Range+90°～ +270°
El. RangeTowards South:25°～ +90° (set in advance before delivery)
Towards North:5°～ +90° (set in advance before delivery)
Reflector Size1250 × 1100 mm (with 6 panels in whole)
Suitcase Size795 × 518 × 310 mm
Weight≤26.5Kg(Host:22.2Kg, Reflector:4.28Kg, include LNB, without BUC)
Power Supply ModeStandard configuration: AC-DC(300w);Input220VAC(50～60Hz);Provide 24VDC、.5.5A for BUC
Standard configuration: AC-DC(550w);Input220VAC(50～60Hz);Provide 48VDC、.7A for BUC
Consumption≤68W(Peak Value without BUC）
Host Power Supply3 Core Waterproof Aviation Plug
Control ModeNetwork control port:7 Core Waterproof Aviation Plug,wireless
Hand-held terminal control port:26 core waterproof aviation plug.
BUC Power SupplyInterior Power Supply
Tx/RxN-Type Female Plug
One-keySelf-pop-up button with a center indicator indicating the antenna state.
BUC SwitchSelf-locking button with a loop indicator indicating the BUC power supply
State IndicatingIndicate the state of all the power supply which is convenient for trouble shooting.
BUC MonitorReal-time monitor the BUC statement, showing the output power, 10M lock, boot state, attenuation and Auto RF output control(available for a certain set of BUC)
Wind Speed EnduranceSteady Wind≤50km/h(Balance Weight); Gust≤65km/h（More Balance Weight）
Stow Temperature Endurance-55℃~+85℃
Protection LevelIP56(Refer to:GB4208-2008)
Vibration TestRefer to: GJB367A-2001,GJB 150.16-86
Vertical Axis: The total root mean square value is 1.04G
Transverse Axis: The total root mean square value is 0.20G
Longitudinal Axis: The total root mean square value is 0.74G
Impact TestRefer to: GJB367A-2001,GJB 150.16-86
Accelerated Speed:200m/s2 Time of Pulse:11ms
Count: 3Times/Opposite Direction Wave Form: Half Sinusoid
Relative Humidity0%~100%flyaway antenna suppliers China
ID de la lista: 9315c21ab3f21102
89 total vistas, 2 hoy