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Broadcast engineering
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==Qualifications== Broadcast engineers may need to possess some or all of the following [[degree (education)|degree]]s, depending on the broadcast technical environment. If one of the formal qualifications is not present, a related degree or equivalent professional experience is desirable. * Degree in [[electrical engineering]] * Degree in [[electronic engineering]] * Degree in [[telecommunications engineering]] * Degree in [[computer engineering]] * Degree in [[management information system]] * Degree in broadcast technology ===Knowledge=== Broadcast engineers are generally required to know the following areas, from conventional video broadcast systems to modern Information Technology: * Conventional broadcast ** Audio/Video [[instrumentation]] [[measurement]] ** [[Baseband]] [[video]] β standard / [[high-definition video|high-definition]] ** Broadcast studio [[acoustics]] ** [[Television studio]]s - broadcast [[video camera]]s and [[camera lens]]es ** [[Vision mixer|Production switcher]] (Video mixer) ** [[Mixing console|Audio mixer]] ** [[Mixing console|Recording engineer]] * Broadcast IT ** [[Video compression]] - [[DV25]], [[MPEG]], [[Digital Video Broadcasting|DVB]] or [[ATSC Standards|ATSC]] (or [[ISDB]]) ** Digital server [[playout]] technologies. - [[VDCP]], Louth, [[Harris Corporation|Harris]], control protocols ** [[Broadcast automation]] ** [[Disk storage]] β [[RAID]] / [[Network-attached storage|NAS]] / [[Storage area network|SAN]] technologies. ** Archives β [[Tape archive]]s or [[grid storage]] technologies. ** [[Computer networking]] ** [[Operating system]]s β [[Microsoft Windows]] / [[macOS]] / [[Linux]] / [[real-time operating system|RTOS]] ** [[Post production]] β [[video capture]] and [[non-linear editing system]]s (NLEs). * RF ** RF [[satellite uplink]]ing β High-powered amplifiers (HPA) ** RF [[communications satellite]] [[downlink]]ing β Band detection, [[carrier wave|carrier]] detection and [[integrated receiver/decoder|IRD]] tuning, etc. ** RF transmitter maintenance - IOT UHF transmitters, solid-state VHF transmitters, solid-state MF transmitters (AM radio), tube type VHF, and MF transmitters. Antennas, transmission lines, high power filters, digital modulators, towers, tower lighting systems, and backup generators. * Health and safety ** [[Occupational safety and health]] ** [[Firefighting|Fire suppression]] systems like [[1,1,1,2,3,3,3-Heptafluoropropane|FM 200]]. ** Basic [[structural engineering]] ** [[Radio frequency|RF]] hazard mitigation Above mentioned requirements vary from station to station.
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