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All Articles With Tag: Interference

E-Book Section Chapter 4: Noise Floor and Interference

Author: Herbert Wolverson, Posted: Tuesday, 04-14-15

Noise Floor (the amount of background noise affecting your link\\\'s frequency), and Interference (sources of noise on your channel) can greatly affect link performance. As we discussed in the Shannon-Hartley section, a link is only as good as the difference between the noise floor and the signal strength (SNR).

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AirView E-Book Fundamentals Interference Noise Floor RF Armor Shannon Signal to Noise Ratio SNR Wireless Internet Service Provider WISP


E-Book Section Chapter 2: Channel Widths

Author: Herbert Wolverson, Posted: Tuesday, 04-14-15

Once you have selected a base frequency range, you need to pick a “channel width.” Typically for Ubiquiti and Mikrotik equipment, these are available as 5mhz, 10mhz, 20mhz, 30mhz and 40mhz. With the advent of 802.11ac based equipment, even larger channel widths (up to 80 mhz) are becoming available. Channel width is a trade-off, and should be carefully considered.

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Air-Encoding Bandwidth Channel Width E-Book Efficiency Fundamentals Interference Mikrotik Performance Throughput Ubiquiti Wireless Internet Service Provider WISP