China 1.8m C, Ku, Ka-Band Offset Vsat Satellite Antenna, Find details about China Antenna, Dish Antenna from 1.8m C, Ku, Ka-Band Offset Vsat Satellite Antenna
R.F SPECIFICATIONS | C-Band | Ku-Band | ||
RECEIVE | TRANSMIT | RECEIVE | TRANSMIT | |
1. Frequency(GHz) | 3.625-4.2 | 5.85-6.425 | 12.25-12.75 | 14-14.5 |
3.4-4.2 ★ | 5.85-6.725 ★ | 10.95-12.75 ★ | 13.75-14.5 ★ | |
2. Typical Gain(dBi) | 35.55 at 3.8GHz | 39.2 at 6.0GHz | 45.57 at 12.5GHz | 46.36 at14.25GHz |
3. VSWR | 1.25:1 | 1.25:1 | 1.25:1 | 1.25:1 |
4. Beamwidth (-3dB) | 2.742° | 1.802° | 0.865° | 0.790° |
5. Antenna Noise Temperature(K) | 2Port Feed | 2Port Feed | ||
10°Elevation | 38K | 43K | ||
6. Typical G/T at 20°EL | 17.70dB/K (3.8GHz, 30K LNA) | 25.24dB/K (12.5GHz, 70K LNA) | ||
7. Power Handling Capability | 5KW/Port | 1KW/Port | ||
8. Feed Interface | CPR-229 | CPR-137 | WR-75 | WR-75 |
9. Feed Insertion Loss | 0.2dB | 0.15dB | 0.25dB | 0.2dB |
10. Tx to Rx Isolation | ≥85dB | ≥85dB | ||
11. Axial Ratio (dB) | 1.5dB | 1.0dB | ||
12. Cross Pol Isolation | ||||
On Axis | ≥35dB | ≥35dB | ||
13. Sidelobes | CCIR.580-6 | CCIR.580-6 | ||
MECHANICAL SPECIFICATION | ENVIRONMENTAL SPECIFICATION | |||
1. Antenna Type | Offset | 1. Wind Loading, Operational (Maintain Precision) | 45mph(72km/h) | |
2. Drive Type | Manual | 2. Wind Loading, Operational (Decrease Precision) | 60mph(97km/h) | |
3. AZ Travel | 0 to 360° | 3. Wind Loading, Survival (Fixed Heavenward) | 125mph(200km/h) | |
4. EL Travel | 10° 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 | 2 | 7. Solar Radiation | 360 BTU/h/ft2 (1000Kcal/h/m2) | |
8. Mount Type | Pole mount | 8. Ice | 25mm on all surface or 13mm on all surface with 130km/h wind gusts | |
9. Surface Accuracy | 0.5mm(R.M.S) | 9. Shock and Vibration | As encountered during shipment by commercial air, sea or truck | |
Our company reserves the right of final interpretation. Any design and specifications are subject to change without notice. |