How many megabytes of broadband is 10mb/s?

10mb/s is approximately equal to 80M-100M broadband, and the conversion method is "1Byte=8bit", "1Mbps=128kb/s"; according to the conversion method, the maximum broadband download speed of 100Mbps is 12.8mb /s, around 10mb/s are within the broadband speed range of 100M.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

How many megabytes of broadband is 10mb/s?

10mb/s is approximately equal to 80M-100M broadband.

The unit of broadband is Mbps, but the computer downlink rate is calculated in mb/s. The conversion method between them is 1Byte=8bit, 1Mbps=128kb/s. Therefore, 100Mbps broadband download speeds top out at 12.8mb/s. Around 10mb/s are within the 100M broadband speed range.

Related introduction:

Broadband is not strictly defined. From a general perspective, it is the bandwidth required for the transmission of various media on the network that can be felt by people's senses, so it is also a dynamic and developing concept.

FCC (Federal Communications Commission, US Federal Communications Commission) made an annual broadband progress report on January 7, 2015. In the report, current Chairman Tom Wheeler redefined "broadband". The speed was adjusted from 4Mbps to 25Mbps, and the original uplink speed of 1Mbps was adjusted to 3Mbps.

New American broadband network standard: 25Mbps downlink/3Mbps uplink.

Principle

The traditional telephone line system uses the low-frequency part of the copper wire (frequency band below 4kHz). ADSL uses DMT (Discrete Multi-Tone) technology to divide the original telephone line frequency band from 0kHz to 1.1MHz into 256 sub-bands with a bandwidth of 4.3khz. Among them, the frequency band below 4khz is used to transmit POTS (traditional telephone service), the frequency band from 20KhZ to 138KhZ is used to transmit uplink signals, and the frequency band from 138KhZ to 1.1MHZ is used to transmit downlink signals. DMT technology can adjust the number of bits modulated on each channel according to the line conditions in order to fully utilize the lines. Generally speaking, the greater the signal-to-noise ratio of a sub-channel, the more bits are modulated on the channel. If the signal-to-noise ratio of a certain sub-channel is very poor, it will be abandoned. ADSL can reach a data transmission rate of 640kbps uplink and 8Mbps downlink.

As can be seen from the above, for the original telephone signal, the original frequency band is still used, while the ADSL-based business uses a frequency band other than telephone voice. Therefore, the original telephone service will not be affected in any way.

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