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Published on Apr 18, 2014
At Mobile World Conference 2014 in Barcelona, WiSpry demonstrated a complete single feed tunable antenna reference platform that covers all commercial LTE bands using one set of hardware components. The antenna low band resonance is tuned independently from the high band response, making this concept ideal for Carrier Aggregation (CA) radios. Control is over MIPI RFFE and can use open or closed loop control schemes.