The Bandwidth calculator computes the average bandwidth based on the amount of data transmitted and the duration of transmission.
INSTRUCTIONS: Choose units and enter the following:
- (D) Volume of Data
- (T) Time to Transmit Data
Bandwidth (B): The calculator average bandwidth in bits per second. However, this can be automatically converted to compatible units via the pull-down menu.
The Math / Science
Bandwidth is a basic measurement of a server, channel or networks ability to transmit data. The formula for average bandwidth is:
B = D / T
where:
- B = bandwidth of channel, network or server
- D = volume of data transmitted
- T = duration of transmission
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- RF Velocity of Propagation - computes the RF velocity based on the medium permittivity
- Transmission Delay - computes the delay based on length of packet and transmission rate.
- Data Transfer Time Calculator - computes the time to transfer an amount of data based on the data transfer rate.
- Simplified Propagation Delay - computes the delay between two router based on the distance and the transfer rate.
- Surge Impedance Loading - computes the power loading of a transmission line.
- Amdahl's Law - Compute the total system speedup time based on the improvement of one portion.
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- Shannon-Hartley Theorem - computes the theoretical upper limit data rate of a channel based on the bandwidth, receiver strength and channel noise.
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- Voltage Resolution (Analog to Digital) - computes the Voltage Resolution of a measured analog signal over the nominal range [VL , VH] with a specified number of conversion bits.
References
- https://en.wikipedia.org/wiki/Logarithm