| KEY SPECIFICATIONS |
| Product Family | SIGMALINK |
| Band | X-Band |
| Reflector Diameter | 1.8 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) | 175W |
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| ANTENNA SPECIFICATIONS |
| Polarization | +/- 90° |
| Feed Configuration | 2-port circular |
| Cross-Polarization Isolation | -110 dB (Tx - Rx); -110 dB (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 |
| Primary Antenna Power | 115 / 230 VAC (50 / 60 Hz) |
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| RF SPECIFICATIONS |
| G/T | 19 dB/K (Rx) |
| EIRP | 61 dBW (Tx) |
| Midband Gain | 41.7 dBi (Tx); 41 dBi (Rx) |
| Tx Gain | 84 dBi |
| Rx Gain | 55 dBm |
| Output Power( P1dB) | 5 dBm |
| Spectral Regrowth | -26 dBc @ 45.5 dBm |
| 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 | -30°C to +50°C (Antenna/RF) ; 0 to 50°C (Indoor Equipment) |
| Rainfall - Operational | 50 mm/h |
| Rainfall - Survival | 100 mm/h |
| Windspeed - Operational | 72 mm/h |
| Windspeed - Survival | 108 mm/h |
| Humidity | 0 - 100% condensing (Antenna / RF); 5 - 95% non-condensing (Indoor Equipment) |
