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7.3m C-band, Ku-band, L-band Rx Only Antenna

7.3m C-band, Ku-band, L-band Rx Only Antenna
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Features of 7.3m C-band, Ku-band, L-band Rx Only Antenna
● Dual shape ring-focus design
● Well in anti-corrosion
● Aluminum major reflector & sub reflector with high precision
● Fashionable design, easy installation and adjustment
● Factory feed system and king post pedestal assembled to reduce installation time
● No field alignment required
Ÿ● Excellent in stability

Main parts
● Feed horn
● Reflector
● Radia beams
● Hub
● 2-axis motorized king post pedestal
Ÿ● Foundation kit

Options
● Dual linear polarization / dual circular polarization
● C/Ku dual band feed system
● POL motorized
● Controller, Beacon receiver
● Intelligent pressurization dehydrator
● Waveguide switch
● Anti-icing system
● Lightning rod
● Site installation and commissioning support
Ÿ● Customized available

Specification of 7.3m C-band, Ku-band, L-band Rx Only Antenna
◆ R.F SPECIFICATIONS C-band Ku-band L-band
RECEIVE RECEIVE RECEIVE
1. Frequency (GHz) 3.625-4.2 12.25-12.75 1.1-1.5GHz
3.4-4.2 ★ 10.95-12.75 ★
2. Typical Gain (dBi) 47.71 at 3.8GHz 57.73 at 12.5GHz 38.08 at 13GHz
3. VSWR 1.25:1 1.3:1 1.3:1
4. Beamwidth (-3dB) 0.676° 0.213° 2.05°
5. Antenna Noise Temperature(K) 1/2Port Feed 1/2Port Feed 1 Port Feed
10° Elevation 33K 39K
20° Elevation 28K 34K 43K
40° Elevation 24K 30K
6. Typical G/T at 20°EL 30.08dB/K (3.8GHz, 30K LNA) 37.56dB/K (12.5GHz, 70K LNA)
7. Feed Interface CPR-229 WR-75
8. Feed Insertion Loss 0.2dB 0.25dB
9. Tx to Rx Isolation ≥85dB ≥85dB
10. Axial Ratio (dB) 0.75dB 1dB
11. Cross Pol Isolation
On Axis ≥30dB ≥30dB ≥30dB
12. Sidelobes CCIR.580-6 CCIR.580-6 CCIR.580-6
◆ MECHANICAL SPECIFICATION ◆ ENVIRONMENTAL SPECIFICATION
1. Antenna Type Dual-reflector 1. Wind Loading,Operational
(Maintain Precision) 		60mph(97km/h)
2. Drive Type Motorized 2. Wind Loading,Operational
(Decrease Precision) 		65mph(105km/h)
3. AZ Travel ±90° (3 segments) 3. Wind Loading,Survival
(Fixed Heavenward) 		125mph(200km/h)
4. EL Travel 5° to 90° 4. Ambient Temperature -40°C to 60°C
5. POL Travel ±90° 5. Rain 100mm/h
6. Reflector Material Precision formed aluminum 6. Relative Humidity 0 to 100%
7. Reflector Segments 1 7. Solar Radiation 360 BTU/h/ft2 (1000Kcal/h/m2)
8. Mount Type King post pedestal 8. Ice 25mm on all surface or 13mm on all surface with
130km/h wind gusts
9. Shock and Vibration As encountered during shipment by commercial
air, sea or truck
10. Seismic (Survival) 0.3G's horizontal, 0.15G's vertical
Products can be customized. Other frequency range needed can be customized. Please refer to our company for details.
Our company reserves the right of final interpretation. Any design and specifications are subject to change without notice.
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