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1.8m Carbon Fiber Ka Band Earth Station Antenna

China 1.8m Carbon Fiber Ka Band Earth Station Antenna, Find details about China Satellite Antenna, Satellite Communication Antenna from 1.8m Carbon Fiber Ka Band Earth Station Antenna

Model NO.
NS-SECK-180
Trademark
Newstar
Transport Package
Export Strong Carton and Wooden Case
Origin
Xi′an, China
HS Code
8517707090
Model NO.
NS-SECK-180
Trademark
Newstar
Transport Package
Export Strong Carton and Wooden Case
Origin
Xi′an, China
HS Code
8517707090
1.8m Carbon Fiber Ka Band Earth Station Antenna1.8m Carbon Fiber Ka Band Earth Station Antenna1.8m Carbon Fiber Ka Band Earth Station Antenna1.8m Carbon Fiber Ka Band Earth Station Antenna
Characteristics:
Meets or exceeds CCIR 580 and INTELSAT requirements
Offset designed;
High gain, Low sidelobe, High G/T rate;
Linear or circular polarization optional;
Reasonable structure and easy operation.
Standard configurationMain reflector, back support frame, kingpost, feed and feed support, solid wretch, foundation template and standard component.
Optional
BUC, LNB, Modem, spectrum analyzer, moving foundation,  BUC fix bracket, lightning protection device, installation tools, cable and connector.
RF specifications
ModelNS-SECK-180
Operating Frequency GHzKa band
 ReceiveTransmit
 18.7~21.228.5~31
Antenna gain dBi≥48.9+20log(f(GHz)/20)dBi (LNB input)≥52.4+20log(f(GHz)/30)dBi (feed input)
PolarizationCircular
Axial Ratio(2 port, circular)<=1.2
VSWR(input/output)<=1.5:1
Noise temperature EL :  30°<=120 K/
-3dB beam width0.564°0.378°
Power capacity, W/100
InterfaceWR-42WR-28
Port isolation, dB Rx-Tx/Tx-Rx≥85
First sidelobe, dB Far sidelobes,  dBi<=-14  ITU-RS.580-4
Mechanical specifications
Antenna diameter1.8m
Antenna reflector materialCarbon fiber
Antenna typeRing focus, single piece panel
Antenna mount typeEL over AZ
RMS≤0.3mm(main reflector), ≤0.1mm(sub-reflector)
Antenna weight(N.W)90 kg
Antenna travel range AZ EL Pol  ±170° 5°~90° ±90°
Antenna tracking modeStep tracking, position preset, standby, manual
Tracking accuracy≤1/10 beam width(wind speed
Pointing accuracy≤1/8 beam width(wind speed
Display accuracy(AZ/EL)0.001°
Power supply220V AC: AC 220V(+10%~-15%),single phase,50Hz±3Hz
BUC power supplyAntenna servo supply power to BUC,voltage is DC+36V~72 V(power consumption≥270W)
Environment specifications
Working wind speed72 km/h
Without damage216 km/h
Working temperatureOutdoor:-30ºC~55ºC, storage temperature: -55ºC~75ºC Indoor:0ºC~40ºC, storage temperature: -50ºC~70ºC
Humidity≤99%
Rain≤30mm/hr
ReliabilityMTBF:≥4000h,MTTR:≤2h
Lifespan≥15years
1.8m Carbon Fiber Ka Band Earth Station Antenna1.8m Carbon Fiber Ka Band Earth Station Antenna1.8m Carbon Fiber Ka Band Earth Station Antenna
 

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