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Satellite truck
A Satellite truck is a mobile communications satellite Earth Station, typically mounted on a truck chassis as a platform allowing satellite transmission from any location that the production truck can reach, provided a line of sight (direct view) to the desired satellite is available.
==Equipment==
Typically a satellite truck will have its own on-board power source such as an electrical generator or inverter to create the alternating current to power all the transmission systems, which makes it a true independent mobile satellite transmission entity. Often such trucks also have various degrees of video production equipment and video editing gear. This equipment allows these trucks to also act as mobile electronic news gathering (ENG) facilities, or they can even be outfitted to do an electronic field production (EFP) to create an entire television show with multiple switched professional video cameras, character generators (CG) for digital on-screen graphics, video tape recorders (VTR) and video servers.
Most satellite trucks have typically been built on a light or mid-duty truck chassis with 6 wheels; usually with 4 tires on the rear axle. All the equipment is mounted into the truck in racks that are fabricated into the box. Satellite Trucks are generally referred to as 'fixed load' vehicles, meaning that the amount of equipment on-board generally does not change and the weight of the truck (other than fuel) ordinarily does not fluctuate.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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