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Solid State Power Amplifiers (SSPAs) |
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Amplifiers
LPOD – Our extensive experience in the design of outdoor RF transceivers led to the LPOD family of BUC products’ efficient thermal and mechanical package. Recognizing the evolution of L-Band IF systems, the LPOD is designed to eliminate the traditional requirement for the modem to supply a DC power source and a 10 MHz reference to the BUCs and LNBs. The LPOD’s optional internal reference and LNB bias T greatly simplify multi-carrier operation and provide cost-effective redundant solutions. Featuring an internal power supply, internal reference, and internal LNB bias capability, the LPOD units offer very cost effective solutions for 1:1 redundant Tx and 1:1 redundant Rx requirements. And, the compact size and weight make the units ideally suited to installations with limited mounting space. 
HPOD – Our series of High-Power Outdoor Solid-State Power Amplifiers (SSPAs) provide a cost effective, more reliable replacement for TWT amplifiers in satellite communications terminals. Featuring field replaceable power supplies and redundant system control, the High-Power units were built with the user in mind. The units utilize low loss combining technique and MCP-based temperature versus gain compensation. The phase-combined systems allow the outputs of two amplifiers to be summed together for even higher power. And, with the unique approach to L-band frequency conversion, the optional “Smart BUC” functionality eliminates DC and 10 MHz from the input coax. Providing more value than competitive solutions, our base units include temperature compensation, sample ports, power monitor, field-replaceable power factor corrected supply and full remote monitor and control capabilities.
The Comtech EF Data amplifiers use a low loss combining technique with microcontroller-based temperature versus gain compensation. A compact rack height makes them ideal for the construction of small flyaway terminals, remote and hub earth stations. Featuring user-friendly operation, the LCD menu display and cursor control keys simplify status monitoring and configuration.
