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- 1.8m Aluminum Flyaway Antenna
1.8m Aluminum Flyaway Antenna
Features of 1.8m Aluminum Flyaway Antenna
● 4 aluminum panels
● High gain and excellent sidelobe performance
● 10 Minutes Setup
● Easy & fast fine elevation adjustment
● Two cases
Approvals or Compliance
● ASIAST
● APT
● CHINA SATCOM
● SINOSAT
● INTELSAT
● EUTELSAT
Main parts
● Feed horn
● OMT ＆ Filter
● Panels
● Back structure
● Tripod mount
Options
● Amplifier
● Holder
● Customized available
| ◆ 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 | ≤ 34mph(54km/h) | |
| 2. Drive Type | Manual | |||
| 3. AZ Travel | 0 to 360° | 2. Ambient Temperature | -40°C to 60°C | |
| 4. EL Travel | 10° to 90° | 3. Rain | 100mm/h | |
| 5. POL Travel | ±90° | 4. Relative Humidity | 0 to 100% | |
| 6. Reflector Material | Precision formed aluminum | 5. Solar Radiation | 360 BTU/h/ft 2 (1000Kcal/h/m2 ) | |
| 7. Reflector Segments | 4 | 6. Ice | 25mm on all surface or 13mm on all surface with 130km/h wind gusts | |
| 8. Mount Type | Tripod | |||
| 9. Surface Accuracy | 0.5mm(R.M.S) | |||
| Our company reserves the right of final interpretation. Any design and specifications are subject to change without notice. | ||||
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