Abstract: The present disclosure relates to a cascaded radar system. The cascaded radar system includes a primary MMIC and a secondary MMIC coupled to the primary MMIC via a signal channel. The primary MMIC is configured to combine a LO signal with at least a second signal to generate a combined LO signal and to transmit the combined LO signal to the secondary MMIC via the signal channel. The secondary MMIC is configured to receive the combined LO signal via the signal channel, separate the LO signal and at least the second signal from the combined LO signal, and perform radar operations based on the LO signal and at least the second signal.

Abstract: A wall-mountable hanger bracket assembly includes a main frame, a plurality of horizontal beams, a plurality of first coupling members, a plurality of releasable securing members, a plurality of pairs of bracket members for receiving and supporting an article thereon, and a plurality of second coupling members. The main frame is securable to a wall. The horizontal beams are disposed between a pair of opposite upright side members of the main frame. The first coupling members slidably attach the horizontal beams to the upright side members of the main frame. The releasable securing members hold the first coupling members in place on the upright side members of the main frame. The second coupling members slidably and pivotably attach the bracket members to the horizontal beams. The bracket members vary in length with the shortest being at the level of the uppermost one of the horizontal beams and longest being at the level of the lowermost one of the horizontal beams.

Abstract: A post step gripping device, includes a flat planar platform for receiving the feet of a user, a horizontal support shaft attached by brackets and an intermediate support member to a first end of the platform, a pair of opposite arms pivotally attached to and slidably movable along the support shaft for attaching the device to a post, and a brace mounted to the bottom of the platform and a pair of angled plates attached to the pivotal connection of the arms to the support shaft for securing the platform in a substantially transverse position relative to the post. The brace, the angled plates and the arms operate in conjunction with the weight of the platform and/or the weight of the user standing on the platform to secure the device to the post. The device may also include a step member pivotally attached to an opposite second end of the platform and having a substantially U-shaped bar for receiving a foot of the user.

Abstract: An equipment carrier assembly for mounting to a snowplow mounting bracket includes at least one and preferably a pair of carrier stands each including a lower platform for supporting equipment thereon and an upright mast mounted to and extending upwardly from the lower platform for attaching equipment thereto, a lower shaft latching mechanism attached on and extending between the lower platforms of the carrier stands for mounting the carrier stand to the snowplow mounting bracket, and upper slide locking mechanisms on the upright masts of the carrier stands for securing the carrier stands to the snowplow mounting bracket. The carrier stands of the assembly may be intercoupled to one another by components attached to and extending respectively between the lower platforms and upper masts of the carrier stands.