What is bandwidth
We frequently send information starting with one portable then onto the next, starting with one PC then onto the next PC or starting with one gadget then onto the next. The measure of pieces that can be moved starting with one gadget then onto the next at a solitary time is called information transmission speed or transfer speed.
The unit of transmission capacity is bps (bit every second). So the measure of pieces that can be moved every second is called transmission capacity. Assume a gadget can communicate 101010 pieces of information for every second to another gadget then the transfer speed of the gadget will be 5bps.
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Typically 3 kinds of information transmission speed or transfer speed.
Narrow band
Voice band
Broad band
Slender band
The band that can move information at a speed of 45 bps to 300 bps is called thin band. This band is extremely moderate. Information move takes longer. Slender groups are utilized in telecommunication. The band isn't utilized right now as it is extremely moderate. Nonetheless, this band is now and then utilized.
Attributes of Narrow Band
Narrow band transmission speed from 45 bps to 300 bps.
Very moderate full transfer speed
Narrow band is now and again called Sub-Voice Band.
Utilization of Narrow Band: Used in telecommunication.
Voice band
The band that can move information from 1200 bps to 9600 bps or 9.8 kbps (Kilo bit every second) is called voice band. This kind of band apparently is utilized on the phone. Voice groups are likewise used to send information from PC to printer.
Voice Band Features: The transmission speed of this band is from 1200 bps to 9600 bps or 9.8 kbps.
Voice band utilization:
Used on phones.
Data transmission from PC to printer.
Used to move information from card peruser to PC.
Expansive band
The band that can move information at a rapid from at any rate 1 Mbps (Mega piece every second) is called expansive band. Its speed is limitless. There is no restriction to its speed, it very well may be many Mbps or more. This band is finished at the most noteworthy speed. Broadband is utilized in full information move. Wide band is utilized to move optical fiber information. Broadband is additionally utilized in microwave interchanges, satellite correspondences and radio connections.
Expansive band highlights
- Data transmission speed at any rate 1 Mbps.
Broadband utilization:
Used as a methods for information move between optical filaments
In microwave correspondence
In satellite correspondence
On the radio connection
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