Model: ATSK-CXK1600D
Antesky can provide multi-band customized 16M C / X / Ku tri-band antenna. This 16M C / X / Ku tri-band rotary receiving antenna is required by customers. We customize 16M C / X / Ku tri-band antenna according to customer requirements. After testing, each specification is better than our expectations. Our Antesky employees were also surprised by the test results. Our joint efforts with our customers have earned the recognition and praise of our customers. Antesky is a professional multi-band antenna supplier.
1.16MC / X / Ku tri-band antenna function requirements
(1) Antenna diameter: 16M
(2) Antenna type: improved Cassegrain antenna for primary and secondary reflectors
(3) Antenna base: azimuth and height full rotation type
(4) Antenna travel: El: 0~90°Az: 0~350°
(5) Polarization mode:
C-band: Double circular Pol./Dual linear waveform. Switchable, bilinear Pol. (adjustable)
X-band: double round Bohr.
Ku band: bilinear waveform (adjustable)
C-band pol. Switchable according to the format specified by RHCP / VLP, LHCP / HLP
(6) Wind load:
Maintaining accurate wind speed: stable wind speed 13m / s, gust 20m / s
Running speed with reduced speed accuracy: stable wind speed 20m / s, gust 27m / s
Collect the antenna’s wind speed: 35m / s (drive the antenna to the sky)
Save wind speed: ≤55m / s (the sky lock position antenna is not destroyed)
(7) Three proofing functions:
The antenna has the ability to resist moisture, mildew and corrosion; there is no obvious corrosion of the antenna life. For steel parts, hot-dip galvanizing or hot-dip galvanizing or sand blasting, then rust-proof primer, and finally white paint. For aluminum parts, anodizing, zinc zinc silicate primer, and white coating on the surface.
(8) Antenna mechanical parts service life: 15 years
2.16MC / X / Ku tri-band antenna main specifications
(1) Antenna surface accuracy:
Main reflector surface accuracy: ≤0.50mm (rms)
Sub-reflector surface accuracy: ≤0.15mm (rms)
(2) Rx band
C band: 3.4GHz~4.2GHz
X-band: 7.25~7.75GHz
Ku band: 10.7GHz~12.75GHz
(3) Antenna gain (feed output):
C band: ≥54.97+ 20log(f / 4)dBi
X band: ≥60.3+ 20log(f / 7.5)dBi
Ku-band: ≥63.6+20log(f/11.2) dBi
(4) Feed Insertion Loss:
C-band: ≤0.3dB
X-band: ≤0.4dB
Ku-band: ≤0.5dB
(5) Noise Temperature (Feed output, EL=10°)
C-band: ≤55°K
X-band: ≤65°K
Ku-band: ≤75°K
(6) Cross Pol. Isolation: ≥35dB(Axis, linear)
(7)Pol. adjustable method: motorized, Ku-band Pol. can be adjusted separated from C-band.
Pol. adjustable range: >±45°
(8) Port Isolation:
Linear pol.: ≥30dB
Circular pol.: ≥18dB
(9) Circular Pol. Axial ratio:
C-band: ≤1.09
X-band: ≤1.06
(10) Frequency isolation (C, X, Ku): ≥28dB
(11) Feed output VSWR: ≤1.35: 1
(12) Output flange type:
C-band: FDP-40
X-band: FDP-84
Ku-band: FBP-120
(13)Antenna Sidelobe features: First Sidelobe: ≤-14dB
3.16M C/X/Ku tri-band antenna Environmental specification
(1) Operating
-40°C～+55°C (Outdoor)
0°C～+40°C (Indoor)
(2) Relative Humidity
≤100%(Outdoor)
≤10% to 85% (Indoor)
(3) Rain Resistance
Rainfall: Maximum 100mm/h
(4) Power supply: single phase: 220±22V, 50±1Hz.
Three phases: 380±38V, 50±1Hz
(5) Shock resistance: level 0.3, vertical 0.15g
