| KEY SPECIFICATIONS |
| Product Family | SIGMALINK |
| Band | X-Band |
| Reflector Diameter | 2.4 m |
| Acquisition & Tracking | Automatic |
| Transmit Frequency | X-Band: 7.90 - 8.40 GHz |
| Receive Frequency | X-Band: 7.25 - 7.75 GHz |
| Output Power (Rated) | 40W |
| Noise Figure | 0.8 dB |
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| ANTENNA SPECIFICATIONS |
| Polarization | +/- 90° |
| Feed Configuration | 2-port circular |
| Cross-Polarization Isolation | -110 dB, @0 dBm input (Tx - Rx); -110 dB, @0 dBm input (Rx - Tx) |
| Axial Ratio | 1.5 dB in Tx Band; 1.5 dB in Rx Band |
| Elevation Range | 5° - 90° |
| Azimuth Range | +/- 35° fine adjust (360° coarse) |
| Primary Antenna Power | 115/230 VAC (50/60 Hz) |
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| RF SPECIFICATIONS |
| G/T | 23.5 dB/K (Rx) |
| EIRP | 58.7 dBW (Tx) |
| Midband Gain | 44.3 dBi (Tx); 43.70 dBi (Rx) |
| Tx Gain | 70 dBi |
| Rx Gain | 55 dBm |
| Output Power( P1dB) | 5 dBm |
| Spectral Regrowth | -26 dBc @ P1dB |
| Reference Signal Frequency | 0 +/- 5 dBm @ 10 MHz |
| Phase Noise @ 1KHz offset | -75 dBc/Hz |
| Phase Noise @ 10KHz offset | -85 dBc/Hz |
| Phase Noise @ 100KHz offset | -95 dBc/Hz |
| Input VSWR | 2.0 : 1 |
| Output VSWR | 2.0 : 1 |
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| ELECTRICAL SPECIFICATIONS |
| Power Requirements | 48 V/24 V; <500 VAAC |
| Current Drain | 300 mA |
| |
| INTERFACE SPECIFICATIONS |
| Interfacility Link Cable | 10 m (Standard); 30 m (Optional) |
| |
| ENVIRONMENTAL SPECIFICATIONS |
| Temperature - Operational | -40°C to +60°C (ODU) |
| Temperature - Survival | -50 to +70°C (ODU) |
| Rainfall - Operational | 50.8 mm/h |
| Rainfall - Survival | 101.6 mm/h |
| Windspeed - Operational | Up to 45 km/h (no ballast or anchors); 30 Gusting to 45 km/h (ballast or anchors) |
| Windspeed - Survival | 96 km/h |
| Humidity | 0 - 100% condensing (Antenna/RF); 5 - 95% non-condensing (Indoor Equipment) |
