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Bluetooth, Wi-Fi, and Zigbee employ direct-sequence spread spectrum (DSSS) and Frequency-hopping spread spectrum (FHSS) schemes respectively to maintain the integrity of the wireless link. [14] ANT uses an adaptive isochronous network technology to ensure coexistence with other ANT devices. This scheme provides the ability for each transmission ...
Frequency range is 88.1 - 88.3 - 88.5 - 88.7 MHz Belkin TuneCastII FM Transmitter with a modified antenna connected to an iPod music player. A personal FM transmitter is a low-power FM radio transmitter that broadcasts a signal from a portable audio device (such as an MP3 player or a smartphone) to a standard FM radio.
Belling-Lee connectors Flex Type F connectors. A TV aerial plug is a connector used to connect coaxial cables with each other and with terrestrial VHF/UHF roof antennas, antenna signal amplifiers, CATV distribution equipment, TV sets and FM / DAB-radio receivers.
A Bluetooth earbud, an earphone and microphone that communicates with a cellphone using the Bluetooth protocol. Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs).
An antenna amplifier boosts a radio signal considerably for devices that receive radio waves. Many devices have an RF amplifier stage in their circuitry, that amplifies the antenna signal, these include, but are not limited to; radios, televisions, mobile phones and Wi-Fi and Bluetooth devices. Amplifiers amplify everything, both the desired ...
In 2000, dial-up Internet connections accounted for 74% of all US residential Internet connections. [citation needed] The United States demographic pattern for dial-up modem users per capita has been more or less mirrored in Canada and Australia for the past 20 years. Dial-up modem use in the US had dropped to 60% by 2003, and stood at 36% in 2006.
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Outdoor antennas provide up to a 15 dB gain in signal strength and 15-20 dB greater rejection of ghost signals in analog TV. [6] Combined with a signal increase of 14 dB due to height and 11 dB due to lack of attenuating building walls, an outdoor antenna can result in a signal strength increase of up to 40 dB at the TV receiver. [6]