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Wideband Active Quasi-Circulator
IP Title
Wideband Active Quasi-Circulator
Summary
The wideband active quasi-circulator developed by CityU allows simultaneous transmission and reception of signals from an antenna to different transmit and receive path signals without using separated filters. It enables a single device to operate in multiple bands and replace the separate blocks of devices. The quasi-circulator comprises three distributed amplifiers operating at wideband frequencies.
Technology Application
• For use in mobile units in multi-band radio frequency communication systems
• For use in software defined radio which requires multi-mode operation
Application Date
29/04/2011
ID No.
13/097,583
Country/Region
Hong Kong
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