| The 4.5 meter earth station has a standard elevation-over-azimuth mount, engineered to provide continuous satellite arc coverage from any location in the contiguous United States. Pointing of the antenna is rapid and accurate. Complete 360° azimuth coverage eliminates required alignment of the foundation to a specific heading, eliminating the possibility of installation errors associated with foundation center lines. SSE 4.5 Antennas  Antenna Diameter: 4.5 Meters (14.8 ft) Reflector Construction: 12 panels, precision stretch stamped steel Mount Type: Elevation-over-azimuth Antenna Travel: - Elevation: 0º to 90º continuous - Azimuth: Manual: 360º Motorized 120º continuous Polarization Adjustment; - Manual: 360º continuous - Motorized: 300º continuous • Two-man installation • Tripod and Pier Mounts • Elevated Mounts • Steerable Options - NAVIGATOR 45-III • Multiple-Satellite Feed Systems (Available) |
Description: Operating Frequencies 3.7 • 4.2 GHz, 5.925 • 6.425 GHz Gain at Midband (Reference to OMT Port) 43.6 dBi minimum @ 4.0 GHz, 46.7 dBi minimum® 6.175 GHz VSWR 1.3:1 maximum Polarization Dual Linear Polarization Adjustment 360° continuous Cross-Polarized Suppression 35 dB minimum on axis Isolation (Port-to-Port) 35 dB minimum 3 dB Bandwidth (Nominal) 1.1° @ 4.0 GHz, 0.76° @ 6.175 GHz First Sidelobe Level -22 dB Antenna Noise Temperature (Referred to OMT port) @ 4.0 GHz, Elevation 40°, Temp 22K |
