Abstract: Systems and methods for connecting and configuring a communication network are described. A network includes a first router; a tie-line having a plurality of full duplex dedicated router interconnects connected to said first router; a second router connected to said plurality of full duplex dedicated router interconnects; a first user connected to said first router with a first full duplex loop; and a second user connected to said second router with a second full duplex loop. The systems and methods provide advantages in that bursty control information can be multiplexed with time sensitive laminar data.

Abstract: An optical waveguide coupler can be adjusted in the field and can couple and redirect optical energy leaving a first optical waveguide oriented in a first position into a second optical waveguide oriented in second position different from the first position. The optical coupler can maximize the optical energy transfer between two optical waveguides, while minimizing any back reflection or other optical return losses. The optical coupler provides an automatic core-to-core alignment of optical waveguides in free space by using aspherically shaped lenses with predetermined prescriptions in combination with a reflecting device that is accurately positioned between the two lenses.

Abstract: A nonimaging beam combiner and collimator. The nonimaging beam combiner and collimator can include at least two light sources that emit light of the same wavelength through a focus point and a nonimaging element that receives the light of the same wavelength after the focus point and collimates the light at the same wavelength through the atmosphere. The at least two light sources can include fiber light sources, optical fibers, gradient index lenses, fiber lasers or laser diodes. The collimator can include an input surface, a paraboloid surface located adjacent to the input surface, a conical surface located adjacent to the paraboloid surface, and an ellipsoid surface located adjacent to the conical surface and located on an opposite side of the collimator from the input surface. The paraboloid surface can include a total internal reflection surface.

Abstract: Systems and methods for connecting and configuring a communication network are described. A network includes a first router; a tie-line having a plurality of full duplex dedicated router interconnects connected to said first router; a second router connected to said plurality of full duplex dedicated router interconnects; a first user connected to said first router with a first full duplex loop; and a second user connected to said second router with a second full duplex loop. The systems and methods provide advantages in that bursty control information can be multiplexed with time sensitive laminar data.

Abstract: Systems and methods for connecting and configuring a communication network are described. A network includes a first router; a tie-line having a plurality of full duplex dedicated router interconnects connected to said first router; a second router connected to said plurality of full duplex dedicated router interconnects; a first user connected to said first router with a first full duplex loop; and a second user connected to said second router with a second full duplex loop. The systems and methods provide advantages in that bursty control information can be multiplexed with time sensitive laminar data.