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2. Full width at half maximum - Wikipedia

   en.wikipedia.org/wiki/Full_width_at_half_maximum

   Full width at half maximum. In a distribution, full width at half maximum (FWHM) is the difference between the two values of the independent variable at which the dependent variable is equal to half of its maximum value. In other words, it is the width of a spectrum curve measured between those points on the y-axis which are half the maximum ...

3. Measuring network throughput - Wikipedia

   en.wikipedia.org/wiki/Measuring_network_throughput

   The Max TCP Window size in the absence of TCP window scale option is 65,535 bytes. Example: Max Bandwidth = 65,535 bytes / 0.220 s = 297886.36 B/s * 8 = 2.383 Mbit/s. Over a single TCP connection between those endpoints, the tested bandwidth will be restricted to 2.376 Mbit/s even if the contracted bandwidth is greater.

4. Bandwidth (signal processing) - Wikipedia

   en.wikipedia.org/wiki/Bandwidth_(signal_processing)

   If the maximum gain is 0 dB, the 3 dB bandwidth is the frequency range where attenuation is less than 3 dB. 3 dB attenuation is also where power is half its maximum. This same half-power gain convention is also used in spectral width, and more generally for the extent of functions as full width at half maximum (FWHM).

5. List of countries by Internet connection speeds - Wikipedia

   en.wikipedia.org/wiki/List_of_countries_by...

   This is a sortable list of broadband internet connection speed by country, ranked by Speedtest.net data for March 2024, [1] and with M-Lab data for June 2023 [2] Country/Territory Median

6. List of interface bit rates - Wikipedia

   en.wikipedia.org/wiki/List_of_interface_bit_rates

   802.11 networks in infrastructure mode are half-duplex; all stations share the medium. In infrastructure or access point mode, all traffic has to pass through an Access Point (AP). Thus, two stations on the same access point that are communicating with each other must have each and every frame transmitted twice: from the sender to the access ...

7. Spectral width - Wikipedia

   en.wikipedia.org/wiki/Spectral_width

   In fiber-optic communication applications, the usual method of specifying spectral width is the full width at half maximum (FWHM). This is the same convention used in bandwidth, defined as the frequency range where power drops by less than half (at most −3 dB). The FWHM method may be difficult to apply when the spectrum has a complex shape.

8. Bisection bandwidth - Wikipedia

   en.wikipedia.org/wiki/Bisection_bandwidth

   The bisection bandwidth of a network topology is the minimum bandwidth available between any two such partitions. [1] Given a graph G {\displaystyle G} with vertices V {\displaystyle V} , edges E {\displaystyle E} , and edge weights w {\displaystyle w} , the bisection bandwidth of G {\displaystyle G} is

9. 2.5GBASE-T and 5GBASE-T - Wikipedia

   en.wikipedia.org/wiki/2.5GBASE-T_and_5GBASE-T

   By reducing the original signal rate to 1 ⁄ 4 or 1 ⁄ 2, the link speed drops to 2.5 or 5 Gbit/s, respectively. [5] The spectral bandwidth of the signal is reduced accordingly, lowering the requirements on the cabling, so that 2.5GBASE-T and 5GBASE-T can be deployed at a cable length of up to 100 m on Cat 5e or better cables. [6] [7]