TAIPEI (WiMAX Day). The semiconductor designer Wavesat announced today that Compal Communications will co-develop mobile WiMAX products with Wavesat. Based on Wavesat’s multimode Odyssey 8500 4G chipset, the first product will be a USB dongle. Taiwan-based y Compal is one of the world leading manufacturers of computer notebooks, and is a leading ODM for handheld devices.