OTA

OTA is a three-letter acronym which may stand for:

Electronics

• Operational transconductance amplifier, a kind of operational amplifier.
• Over-the-air, another word for wireless
  • Over-the-air bitmap, a data format developed by Nokia for sending images via SMS.
  • Over-the-air programming, a method of providing mobile devices with new software.
  • Over-the-air television (or terrestrial television), the traditional method of television broadcast signal delivery

Organizations

• Office of Technology Assessment, a United States Congress agency disbanded in 1995.
• Oklahoma Turnpike Authority, organization that operates turnpikes within the state of Oklahoma
• OpenTravel Alliance and the OpenTravel XML data format for the travel industry.
• Orascom Telecom Algeria, another name for Djezzy GSM (a branch of Orascom group)
• Organic Trade Association, a North American association that focuses on the organic business community
• Orthodontic Technicians Association, the professional body representing orthodontic technicians in the United Kingdom.
• Oxford Text Archive, an archive of electronic texts and other literary and language resources at the University of Oxford.
• Ordo Templi Astartes, a neo-pagan magickal order using the Crata Repoa initiation system, Kabbalah, the Canaanite pantheon, and the skrying mirror.

Miscellaneous

• Ochratoxin A, a mycotoxin.
• Optical Tube Assembly, the "tube" of a telescope as referred by (mostly amateur) astronomers.
• Organized Team Activities, off-season training sessions in the National Football League.

See also

• Ota (disambiguation)

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