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A personal RF safety monitor is typically worn either on the torso region of the body or handheld and is required by the occupational safety and health acts of many telecommunication companies. Most of the scientifically proven RF safety monitors are designed to measure the RF exposure as a percentage of the two most common international RF ...
Tempest (codename) TEMPEST (Telecommunications Electronics Materials Protected from Emanating Spurious Transmissions [ 1]) is a U.S. National Security Agency specification and a NATO certification [ 2][ 3] referring to spying on information systems through leaking emanations, including unintentional radio or electrical signals, sounds, and ...
ReliabilityFirst ( RF) is one of the six Federal Energy Regulatory Commission (Commission)-approved regional entities responsible for ensuring the reliability of the North American Bulk-Power System, pursuant to the Energy Policy Act of 2005. [ 1] ReliabilityFirst performs this function pursuant to and under its delegation agreement with North ...
PMR446 (Private Mobile Radio, 446 MHz) is a licence-exempt service in the UHF radio frequency band and is available for business and personal use in most countries throughout the European Union. [1] PMR446 is typically used for small-site, same-building and line of sight outdoor activities. Equipment used ranges from consumer-grade to ...
Coder/decoder. CofA. Certificate of airworthiness. COMM or COM. Communications transceiver, Communications receiver, or Communications radio transmitter. Now, normally: either VHF or UHF; HF communications avionics are usually abbreviated simply HF. CORSIA. Carbon Offsetting and Reduction Scheme for International Aviation. COTS.
Common traffic advisory frequency ( CTAF) is the name given to the VHF radio frequency used for air-to-air communication at United States, and Australian non-towered airports . Many towered airports close their towers overnight, keeping the airport open for cargo operations and other activity. Pilots use the tower frequency to coordinate their ...
A land mobile radio system (LMRS) is a person-to-person voice communication system consisting of two-way radio transceivers (an audio transmitter and receiver in one unit) which can be stationary ( base station units), mobile (installed in vehicles), or portable (handheld transceivers e.g. "walkie-talkies"). Public land mobile radio systems are ...
Wireless site survey. A wireless site survey, sometimes called an RF (Radio Frequency) site survey or wireless survey, is the process of planning and designing a wireless network, to provide a wireless solution that will deliver the required wireless coverage, data rates, network capacity, roaming capability and quality of service (QoS). [1]