Google Answers Logo
View Question
 
Q: baud rate of 10 Mbit/sec ethernet (802.3) ( Answered,   0 Comments )
Question  
Subject: baud rate of 10 Mbit/sec ethernet (802.3)
Category: Computers > Internet
Asked by: trippp-ga
List Price: $2.00
Posted: 03 Dec 2002 13:29 PST
Expires: 02 Jan 2003 13:29 PST
Question ID: 118639
What is the baud rate of the standard 10 Mbit/sec 802.3 Lan?
Answer  
Subject: Re: baud rate of 10 Mbit/sec ethernet (802.3)
Answered By: seizer-ga on 03 Dec 2002 14:09 PST
 
Hi there tripp.

10mbit 802.3 ethernet can transfer data at 20 megabaud.

Here's a good quote:

"The baud rate is the rate of signal change on the medium (usually
expressed as  a worst-case value). Since 10 Mb/s Ethernet uses one
transition (per bit) for the clock, and a second transition for data
(in the worst-case), it has a baud rate of 20 Mbaud."

(From: http://groups.google.co.uk/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&safe=off&threadm=seifert-ya023060040202991218400001%40nntp.ix.netcom.com&rnum=2&prev=/groups%3Fhl%3Den%26ie%3DUTF-8%26oe%3DUTF-8%26safe%3Doff%26q%3Dethernet%2Bbaud%2Brate%26meta%3D%26sa%3DN%26tab%3Dwg
)

However, using baud to measure ethernet communication is not the best
way of doing things, because it forces us to consider the physical
layer, rather than the actual implementation's speed - which is why
most people refer to ethernet speed in bits per second, or degrees
thereof.

For a more detailed explanation of the term "baud", please see:

http://labs.google.com/glossary?q=baud

I hope this helps. However, if anything's unclear, then please request
clarification before rating this answer.

Thanks,

--seizer-ga

Search strategy:

802.3 baud
ethernet baud
Comments  
There are no comments at this time.

Important Disclaimer: Answers and comments provided on Google Answers are general information, and are not intended to substitute for informed professional medical, psychiatric, psychological, tax, legal, investment, accounting, or other professional advice. Google does not endorse, and expressly disclaims liability for any product, manufacturer, distributor, service or service provider mentioned or any opinion expressed in answers or comments. Please read carefully the Google Answers Terms of Service.

If you feel that you have found inappropriate content, please let us know by emailing us at answers-support@google.com with the question ID listed above. Thank you.
Search Google Answers for
Google Answers  


Google Home - Answers FAQ - Terms of Service - Privacy Policy