Kathrein-werke Kg

Golden Bloom Resources, Ltd.

Richard Joe Blount, Jr

Jay Peterson

Donald Charles Dove

Simon Clive Hughes

The present invention provides systems and methods for addressing the effects of non-linear phase response, such as by equalizing electrical delays among transmission paths. A preferred embodiment provides phase detection circuitry and phase adjustment circuitry in the signal paths of a multiple beam or phased array antenna to provide delay equalization of the signal paths. Communication systems implementing the systems and methods of the present invention are provided broadband phase calibration and, therefore, are enabled to provide controlled and predictable beam forming over a broad range of frequencies.

System and method for delay equalization of multiple transmission paths

A multi-port optical node is disclosed. The optical node is configured to send and receive optical and radio frequency data signals over a data distribution network. The data signals enter and exit the node through cables connected to ports of the main housing of the node. The main housing has a plurality of slots configured to accept a plurality of electronic modules. The electronic modules provide the basic functionality of the optical node including the power supply and transmitters and receivers for sending, receiving and converting of data signals. The electronic modules are approximately all the same size thus they can occupy any of the slots of the main housing. The modules further can be monitored and controlled via a serial system bus.

Growing community of inventors

Federal Way, WA, United States of America

Richard Joe Blount, Jr