Abstract: A modularized jail cell having front and rear panels, two side panels connecting the front and rear panels, and a roof panel connecting the front rear and side panels. Each cell includes vertical support members oriented to provide both vertical and lateral support for each panel, and the roof panel is also adapted to serve as a floor for a second modularized jail cell positioned above the first or lower modularized jail cell. One or more cells may be connected horizontally and a system of cells may be constructed by attaching cells laterally and vertically to create a jail cell complex. Inter-connecting structures are present at the juncture of each panel to facilitate connection with an adjacently positioned cell. Front interlock plates and rear cover plates secure each laterally positioned cell together.

Abstract: A simultaneous dual polarization radar system is disclosed that utilizes a RF power divider to replace the high speed dual polarization switches utilized in current dual polarization radar systems. The disclosed systems allow for transmission and reception in both horizontal and vertical signal modes simultaneously while repositioning critical receiver components above the elevation rotary coupler in a radar pedestal. A bypass switch is also utilized to allow for mode switching of a radar system and a dual polarization reception design is shown to allow for the economical capturing of linear depolarization ratios of selected atmospheric areas. These new designs eliminate the current problems experienced in current dual polarization radar system of long dwell times and velocity range reductions, and the elimination of the relatively expensive and unreliable polarization switch.

Abstract: A scalable, interleaved pulse forming converter is disclosed having two Buck switching converter modules each contributing half to the total load of the circuit to produce a programmable current pulse. Synchronization pulses to the two modules are set 180 degrees out of phase of each other to reduce ripple current. The invention is susceptible to various interleaved modifications to further reduce ripple current and increase power, as well as to electrically isolate the load from input or battery ground.

Abstract: A simultaneous dual polarization radar system is disclosed that utilizes a RF power divider to replace the high speed dual polarization switches utilized in current dual polarization radar systems. The disclosed systems allow for transmission and reception in both horizontal and vertical signal modes simultaneously while repositioning critical receiver components above the elevation rotary coupler in a radar pedestal. A bypass switch is also utilized to allow for mode switching of a radar system and a dual polarization reception design is shown to allow for the economical capturing of linear depolarization ratios of selected atmospheric areas. These new designs eliminate the current problems experienced in current dual polarization radar system of long dwell times and velocity range reductions, and the elimination of the relatively expensive and unreliable polarization switch.

Abstract: A simultaneous dual polarization radar system is disclosed that utilizes a RF power divider to replace high speed dual polarization switches utilized in current dual polarized radar systems. The disclosed systems allow for transmission and reception in both horizontal and vertical signal modes simultaneously while repositioning critical receiver components above the elevation rotary coupler in a radar pedestal. A bypass switch is also utilized to allow for mode switching of a radar system and a dual polarization reception design is shown to allow for the economical capturing of linear depolarization ratios of selected atmospheric areas. These new designs eliminate the current problems experienced in current dual polarization radar system of long dwell times and velocity range reductions, and the elimination of the relatively expensive and unreliable polarization switch.

Abstract: A power supply station is presented having a substantially flat-based portion and a taller rear portion extending upward from the rear of the primary base portion, but being formed integrally therefrom. Dual connectors extend forward from the front surface of the rear portion and are adapted for connecting with recessed male connectors found on the rear sockets of SINCGARS radio. Internal electronics within a unit converts standard 110/220 Volt AC current into a standard +12 Volt DC source compatible with standard SINCGARS radios. The internal electronics provide separate conversion power supplies for both connectors to allow for two SINCGARS radios to be powered simultaneously. The invention also includes switches for controlling the powering of any installed SINCGARS radio as well as low friction runners and retention latches on the front of the unit to allow for secure retention of the SINCGARS radio on the invention while powering.

Abstract: A testing apparatus and method consisting of multiple measurement modules having one or more circuit assembly boards, two data/power connectors, and a target connector. Signal data is accessed from 1-128 target signal sources and sampled through two separate analog to digital channels. An on-board microcontroller controls signal selection and data sampling rates and also provides for transfer of recorded data over a USB bus to a host computing device. Using a proper testing application loaded onto the host computing device, each module can be commanded to access and store representative data from a number of signal sources at each target system. Each module is connected to other modules and a host computing device to create a complete self-powered test access environment. The interconnectivity of the system makes diagnosing electronic component failures in an armored vehicle, such as a tank, much easier than prior manual fault isolation procedures.

Abstract: A training device for brass instrument musicians is disclosed which prevents the musician from exerting excess pressure to his lips by using the mouthpiece. The device includes a central piece for holding the brass instrument that limits movement of the instrument in a direction along the longitudinal axis of the mouthpiece towards the user's lips and further includes upper and lower portions with connecting support rods for securing the position of the central piece so that the mouthpiece cannot be pressed against the user's lips. In one disclosed embodiment the device includes upper and lower portions designed to contact the musician's head and body, thereby fixing the proximity of the central piece to the user's lips.