Monitor and control, extend Ethernet network, expand serial networks, while eliminating cost of cable, conduit and trenching and gaining mobility. Phoenix Contact offers a selection of wireless radio antennae to support your communication needs.
The calculation of system gain is [Antenna Gain Factor] + [Cable Loss Factors] + [Accessory Loss Factors]. FCC Part 15 regulations limit the antenna system gain for a 1-Watt unlicensed radio system to 6 dBi.
Gain: How far a radio/cable/antenna system will transmit a signal by "focusing" the signal energy produced by the radio. Loss: The resistance of all the things that reduce the strength of a signal as it travels (cables, connectors, surge protectors, etc).
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Lesman Instrument Company on YouTube
Video is a great way to learn about instruments and technology, and it's available whenever you need it. Watch step-by-step instructions on how to configure a transmitter, tune a controller, or troubleshoot a safety valve. We'll post videos we create, and those our manufacturer partners share with us, so you don't have to look in multiple places to find the video training you need.
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