LM-090-X
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9 meter limited-motion X-band Satellite Ground Antenna System The LM-090-X provides our client base with a robust, reliable and extremely flexible solution which can be easily adapted to specific environmental and performance requirements. The LM-090-X can accommodate different feed systems and can operate at different frequencies, depending on the application. Limited motion antenna allowing for high performance operation in X-band frequencies Generously spaced center hub for housing equipment Large working platform for improved accessibility and maintainability Available as standalone system with all antenna components integrated in its structure REFERENCES Client: Confidential The reflector, 9 meters in diameter, has dual shaped Cassegrain configuration for high efficiency, and is constructed of precision bonded aluminum panels, offering state-of-theart transmission capabilities. The backup structure consists of aluminum framework trusses, reinforced by a structural plenum. This configuration ensures optimum rigidity and surface accuracy under self-weight and environmental effects and can accommodate the optional de-icing system. The LM-090-X is available as low-PIM design. As for our LM060-Ka antenna model, the antenna hub is generously spaced allowing for equipment installation right next to the feed. Use & deployment: Confidential Copyright © 2014 HITEC Luxembourg S.A. All rights reserved. HITEC Luxembourg and the HITEC Luxembourg logo are registered trademarks of HITEC Luxembourg. Specifications and fact sheets are subject to change without notification.

AXIS DESIGN SYSTEM PERFORMANCE Tracking Program Track Step Track (*) Monopulse (autotrack) (*) Frequency bands Designed for X-band (military or civil) Adaptable to Ku-band (10.7 to 18.4 GHz) Antenna gain > 55.5 dBi @ 7.25 GHz (ref. feed horn) approx. 20*log10( f[GHz] ) + 38.3 Antenna Noise 35.0 K @ 5° Elevation (ref. feed horn) 10.0 K @ 30° Elevation @ 7.5 GHz Radiation pattern Complies with ITU-R S.456, S.580 and S.732 Accuracy Tracking, no wind: N/A (*) Pointing, no wind: 0.020° Tracking, at 70 km/h and 100 km/h gusting: N/A (*) Pointing, at 70 km/h and 100 km/h...