SpacePath STA5450
500W DBS-Band Antenna Mount TWTA

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SpacePath STA5450 DBS Series 500W Ultralinear DBS-Band Antenna-Mount HPA
The SpacePath STA5450 DBS Series delivers high-efficiency, ultra-linear 500W DBS-Band performance in a compact, rugged, and weatherproof antenna-mount design. Engineered for extreme environments, it operates reliably under direct rain or sunlight with advanced cooling up to +60°C.
Featuring Ethernet, RS232, and RS485 remote-control interfaces, the STA5450 incorporates a high-efficiency multi-collector TWT and modular construction for long-term serviceability. Supported by a full range of accessories and global technical service, it’s ideal for satellite uplink applications worldwide.
Key Features:
- 500W Ultralinear DBS-Band output power
- Rugged, weatherproof antenna-mount construction
- Advanced cooling system and removable air filters
- Remote control via Ethernet, SNMP, RS232, and RS485
- Modular design for easy maintenance
- CE compliant with worldwide AC input compatibility
- Redundancy-ready with integrated 1:1 control circuits
- Wide range of optional accessories
Note: Product images are for illustration purposes only. Actual product appearance may vary slightly.
- Type
- Outdoor
- Type
- Antenna-Mount
- Output Band
- 17.3-17.8 GHz
- Output Band
- 17.3–18.1 GHz
- Output Band
- 17.3–18.4 GHz
- Output Power
- 500W
- Cooling Type
- Air-Cooled