Electrical & Mechanical Specifications

TEL uses very thin, flexible and high quality flat cable for the receive and transmit coils. The induvidual wires of the flat cable are in use for both the receive and transmit coils with two spare wires for each coil. Each flat cable will be connected with receive and transmitter modules. The modules are installed at the end of the court for the long lines and alongside the court for base line and service baseline. The modules are installed in a foolproof junction box, which is easy to enter when maintenance is required. The hardware units are connected by wire with the main computer. The main computer is installed directly underneath the chair of the umpire. The main computer is connected by wire with the touchpad of the Chair Umpire.