7.3m Rx/Tx antenna

Dual shape ring-focus
Optional C, Ku-Band
Optional linear polarization and circular polarization
Optional 2 and 4 ports
High gain and excellent sidelobe performance
No field alignment required
Factory kingpost pedestal and feed system
assembled to reduce installation time
Well in anti-corrosion
Survives 125mph winds
Customized product

Antenna 7.3m Rx/Tx antenna
C-RECEIVE C-TRANSMIT Ku-RECEIVE Ku-TRANSMIT
Frequency(GHz) 3.4-4.2 5.85-6.725 10.95-12.75 13.75-14.5
Typical Gain(dBi) 47.59 51.63 57.14 58.45
VSWR 1.25:1
Beamwidth:-3dB 0.685ÿ?0.4304ÿ?0.228ÿ?0.196ÿ?
-15dB 1.37ÿ?0.8608ÿ?0.457ÿ?0.393ÿ?
Antenna Noise Temperature(ÿãK) 2/4Port Feed 2/4Port Feed
10ÿãElevation 34ÿãk/38ÿãk 44ÿãk /51ÿãk
20ÿãElevation 27ÿãk/31ÿãk 39ÿãk /45ÿãk
40ÿãElevation 24ÿãk/28ÿãk 34ÿãk /40ÿãk
Power Handing Capability 5KW/Port 1KW/Port
Feed interface CPR-229G CPR-137 WR-75
Feed Insertion Loss 0.25/0.3 dB 0.2/0.25dB 0.3/0.4dB 0.25/0.35dB
Tx-Rx ÿ?5dB
Axial Ratio (dB) 1.5dB/0.5dB 1.0dB/0.5dB
Cross Pol Isolation (on axis) ÿ?5dB
Sidelobes CCIR.580-4
Mechanical
Antenna Optics Ring-focus antenna
Azimuth Travel ÿ?5ÿ?
Elevation Travel 0ÿãto 90ÿ?
Surface Accuracy 0.5mm(R.M.S)
Environmental
Wind Loading 72kmph operational (Maintain Precision)
97kmph operational (Decrease Precision)
200kmph Survival (Fixed Heavenward)
Ambient Temperature -45ÿ?to 50ÿ?
Relative humidity 10%-100%
Seismic(Survival) 0.3G ÿ?s horizontal 0.15G ÿ?s vertical