Abstract: This disclosure describes systems, methods, and devices related to wake up receiver (WUR) frequency division multiple access (FDMA) transmission. A device may cause to send a wake up receiver (WUR) beacon frame on a WUR beacon operating channel to one or more station devices. The device may determine a first wake-up frame to be sent on a first WUR operating channel, wherein the first WUR operating channel is associated with one or more frequency division multiple access (FDMA) channels used for transmitting one or more wake-up frames to the one or more station devices. The device may determine to apply padding to the first wake-up frame based on a field included in a header of the first wake-up frame. The device may cause to send the first wake-up frame to a first station device of the one or more station devices.

Abstract: A high mast lighting system, comprising a mast, a pole plate disposed within the mast and a winch assembly coupled to the pole plate, wherein at least a portion of the winch assembly extends through an opening in the pole plate.

Abstract: A high mast lighting system, comprising a mast, a pole plate disposed within the mast and a winch assembly coupled to the pole plate, wherein at least a portion of the winch assembly extends through an opening in the pole plate.

Abstract: A large area lighting system, adapted for high mast highway or stadium lighting, for example, includes one or more elongated frames supporting plural light fixtures and elongated light baffles comprising respective sets of spaced apart slats. The respective sets of slats are supported on elongated rods connected to light fixture frame members and the slats are separated by spacers sleeved over the rods. The slats may be oriented at various angles by manual or motor driven adjustment to control the light projection from the lighting system. The slats may also be non-reflective or provided with a mirrored finish to effect control of light projection and/or diffusion.

Abstract: A large area lighting system, adapted for high mast highway or stadium lighting, for example, includes one or more elongated frames supporting plural light fixtures and elongated light baffles comprising respective sets of spaced apart slats. The respective sets of slats are supported on elongated rods connected to light fixture frame members and the slats are separated by spacers sleeved over the rods. The slats may be oriented at various angles by manual or motor driven adjustment to control the light projection from the lighting system. The slats may also be non-reflective or provided with a mirrored finish to effect control of light projection and/or diffusion.

Abstract: A mast lighting system of the type including at least one mast that is mountable onto a foundation. A portion of the mast is capable of supporting an electrical component. A distribution component subassembly is disposed within a power distribution assembly. An electrical cable disposed within the mast connects the electrical component to the distribution component subassembly of the power distribution assembly through a breakaway connector set. A remote power source is in communication with the distribution component subassembly. The mast defines an interior chamber therein of sufficient dimensions to receive the power distribution assembly. The power distribution assembly is disposed within the chamber and onto a generally planar surface of the foundation. In use, the power distribution assembly is protected from collision damage, but is accessible to the user through the opening in the mast.

Abstract: A mast lighting system of the type including at least one mast that is mountable onto a foundation. A portion of the mast is capable of supporting an electrical component. A distribution component subassembly is disposed within a power distribution assembly. An electrical cable disposed within the mast connects the electrical component to the distribution component subassembly of the power distribution assembly through a breakaway connector set. A remote power source is in communication with the distribution component subassembly. The mast defines an interior chamber therein of sufficient dimensions to receive the power distribution assembly. The power distribution assembly is disposed within the chamber and onto a generally planar surface of the foundation. In use, the power distribution assembly is protected from collision damage, but is accessible to the user through the opening in the mast.

Abstract: An improved mast lighting system of the type including at least one mast having a proximate end and an opposite distal end, the distal end capable of supporting an electrical component and the proximate end mounted to a foundation that has at least a portion extending into the ground, an electrical cable within the mast connecting the electrical component to a distribution component assembly through an electrical connector, and a power source connected to the distribution component assembly. The foundation has a chamber therein of sufficient dimensions to receive the distribution component assembly. The distribution component assembly is disposed within the chamber. The mast defines an opening therein adjacent the proximate end, in communication with the chamber. Thus, the distribution component assembly is protected from collision damage by the foundation, but is accessible to the user through the opening in the mast.

Abstract: An improved mast lighting system of the type including at least one mast having a proximate end and an opposite distal end, the distal end capable of supporting an electrical component and the proximate end mounted to a foundation that has at least a portion extending into the ground, an electrical cable within the mast connecting the electrical component to a distribution component assembly through an electrical connector, and a power source connected to the distribution component assembly. The foundation has a chamber therein of sufficient dimensions to receive the distribution component assembly. The distribution component assembly is disposed within the chamber. The mast defines an opening therein adjacent the proximate end, in communication with the chamber. Thus, the distribution component assembly is protected from collision damage by the foundation, but is accessible to the user through the opening in the mast.