PRP Optoelectronics

Hybrid Displays

120 Character LED Display Panel

Hybrid LED Displays

PRP Optoelectronics specialises in the design and manufacture of Light Emitting Diode displays constructed using electronic hybrid technologies.

Many of the company's products are used in avionics and military markets, and are to be found on the flight decks of all the major civil aircraft manufacturers, and many military aircraft, as well as in ground based applications.

A hybrid LED display comprises a number of individual LED chips placed in a particular pattern to form characters, matrices and analogue arrays. These are usually addressed as an x-y matrix utilising on board or discrete drivers. The number of LEDs used depends on the display application and can range from a single chip to many thousands.

A major reason for choosing LED technology is the reliability offered in the most demanding of environments. A carefully assembled and suitably packaged LED array can be employed in temperatures ranging from -55°C to +125°C, and can withstand severe shock, vibration, and humidity.

Product FeaturesPicture of LED driver hybrid circuit and close up of wire bonded LED chips