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Alignsat 1.8m Rx Only Antenna
Item No.: RO04
Alignsat can supply satellite receive only antenna ,and can receive TV signal, Alignsat RXO antenna is made of high accuracy stretch-formed aluminum panel with stable structure.
- Alignsat 1.8m Rx Only AntennaDownload
Description
Features
- Feed forward antenna, single pole stand, drive mode: manual.
- High gain, low side lobe, high cross-polarization isolation.
- C/Ku band optional, linear/circular polarization optional.
Manufacturing Technique
- Reflector panels: shaping, degreasing, painting.
- Steel parts: rust removing, sand blasting and zinc spraying, painting.
| Electrical Specifications | |||
| Item | Ku-Receive | ||
| Frequency (Ghz) | 10.95-12.75 | ||
| Gain (dB) | ≥45.59+20lg(f/12.5) | ||
| VSWR | ≤1.30:1 | ||
| Beam width(-3dB) | ≤0.89° | ||
| Noise Temperature | ≤55 | ||
| Feed Interface | WR-75 | ||
| Cross Polarization Isolation | ≥27dB | ||
| Axial Ratio | ≤3.0 | ||
| First Side | ≤-14 | ||
| Sidelobe | 52-10lg(D/λ)-25lg(θ)dBi (100λ/D) °≤θ≤20° | ||
| Mechanical Specification | |||
| Antenna Diameter | 1.8m | ||
| Antenna Type | Offset antenna | ||
| Drive mode | Manual | ||
| Antenna Pointing Range | Azimuth | 0-360° | |
| Elevation | 5°~90° | ||
| Polarization | ±90° | ||
| Environmental Specification | |||
| Operational Wind Speed | 20m/s | ||
| Repeat Wind Speed | 40m/s | ||
| Survival Wind Speed | 60m/s | ||
| Ambient Temperature | -20°~55° | ||
| Relative Humidity | 5%-95% | ||