POWER OPERATED LIFTS POWER

Brand	Owner	Address	Description
DUOLIFT	Hofmann Werkstatt-Technik GmbH	Werener-Von-Siemens-Strase 2 D-64319 Pfungstadt Germany	power operated lifts and power operated lifting platforms;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Field effect transistors having a power density of greater than 25 W/mm when operated at a frequency of at least 4 GHz are provided. The power density may be at least 30 W/mm when operated at 4 GHz. The power density of at least 30 W/mm may be provided at a drain voltage of 120 V. Transistors with a power density of at least 30 W/mm when operated at 8 GHz are also provided. The power density of at least 30 W/mm may be provided at a drain voltage of 120 V. Field effect transistors having a power density of greater than 20 W/mm when operated at a frequency of at least 10 GHz are also provided. Field effect transistors having a power density of at least 2.5 W/mm and a two tone linearity of at least ?30 dBc of third order intermodulation distortion at a center frequency of at least 4 GHz and a power added efficiency (PAE) of at least 40% are also provided.