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Author Topic:   CAT 6 CABLE LENGTH
JTELL
Member

Posts: 14
From: Nfalls,Canada
Registered: Dec 2003

posted July 04, 2005 16:33     Click Here to See the Profile for JTELL   Click Here to Email JTELL     Edit/Delete Message   Reply w/Quote
Does any one no the maximum length to install and test a Cat 6 data cable.

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KENB
Moderator

Posts: 716
From: SAYVILLE , N.Y.
Registered: Apr 2004

posted July 04, 2005 17:22     Click Here to See the Profile for KENB   Click Here to Email KENB     Edit/Delete Message   Reply w/Quote
im guessing but i think 328 feet is the number

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted July 04, 2005 19:57     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
everything that i have seen said 100 meters.
But don't bank on what I said, I've been wrong before, just ask my wife.

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mgere
Installer

Posts: 58
From: Monroe, MI
Registered: Jun 2005

posted July 05, 2005 06:02     Click Here to See the Profile for mgere   Click Here to Email mgere     Edit/Delete Message   Reply w/Quote
KENB is right, it's 328. Cat 6 is all I use
and I know if you need to you can stretch that to 345 with know problem at all.

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted July 05, 2005 11:58     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
isn't that the same thing as 100 meters.
1 foot = 0.3048 meters

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KENB
Moderator

Posts: 716
From: SAYVILLE , N.Y.
Registered: Apr 2004

posted July 05, 2005 15:28     Click Here to See the Profile for KENB   Click Here to Email KENB     Edit/Delete Message   Reply w/Quote
WIL
Then i get 304.8 feet .
Your lucky today is grammar and punctuation
day ,not math day.
Thurs is math day.

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted July 05, 2005 20:33     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
KENB

I think you have had too much to drink and you're hitting the wrong buttons on the calculator. If you would go to this link you wouldn't have to use the calculator, it does it for you. http://www.metric-conversions.org/length/meters-to-feet.htm .
Now see if you can follow directions and just click the buttons. I guess it's a good thing today is not math day, or you would not pass.

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justbill
Moderator

Posts: 408
From: Western Nebraska
Registered: May 2002

posted July 05, 2005 21:10     Click Here to See the Profile for justbill   Click Here to Email justbill     Edit/Delete Message   Reply w/Quote
Saw that one coming, just not your day KENB. Let's make tomorrow give a guy a break day.

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KENB
Moderator

Posts: 716
From: SAYVILLE , N.Y.
Registered: Apr 2004

posted July 06, 2005 08:31     Click Here to See the Profile for KENB   Click Here to Email KENB     Edit/Delete Message   Reply w/Quote
will,
My mistake will sorry about that.
bill,
some days are like that.
hopefully less then more.

[This message has been edited by KENB (edited July 06, 2005).]

[This message has been edited by KENB (edited July 06, 2005).]

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted July 06, 2005 18:26     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
no problem KENB we all have those days.

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junkman
Installer

Posts: 347
From: Van Buren, AR USA
Registered: Sep 2004

posted July 07, 2005 18:17     Click Here to See the Profile for junkman   Click Here to Email junkman     Edit/Delete Message   Reply w/Quote
The official maximum length is 100 meters/328 feet. Actual maximum depends on location, how the cable is run, and what's connected to it. I've got a run of cat5 (not 5e) that's consistent at 100baseTX speed at 508 feet, and some at 200 feet that barely work.

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted July 07, 2005 18:34     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
once again I agree with you Junkman, it does depend on where and how the cable is used. The cat5 is tricky i guess that is why we test after putting them in. I hope the cat6 will be more reliable

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function12
Member

Posts: 6
From: Houston, TX, USA
Registered: Aug 2005

posted August 15, 2005 12:53     Click Here to See the Profile for function12   Click Here to Email function12     Edit/Delete Message   Reply w/Quote
EIA/TIA standards say max length for any type of Horizontal cabling is 100meters. Does not care if it is Cat 3, Cat 5e, Cat 6, fiber, or two tin cans and a piece of string.

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DnRComm
Moderator

Posts: 456
From: Dallas, TX, USA
Registered: Aug 2001

posted August 15, 2005 16:37     Click Here to See the Profile for DnRComm   Click Here to Email DnRComm     Edit/Delete Message   Reply w/Quote
quote:
Originally posted by function12:
EIA/TIA standards say max length for any type of Horizontal cabling is 100meters. Does not care if it is Cat 3, Cat 5e, Cat 6, fiber, or two tin cans and a piece of string.

Me thinks you need to re-read your standards.

------------------
Voice and Data Cabling in DFW, owner@dnrcomm.com
DnR Communications

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TG1_2_many
Installer

Posts: 68
From:
Registered: Aug 2005

posted August 15, 2005 16:52     Click Here to See the Profile for TG1_2_many     Edit/Delete Message   Reply w/Quote
removed

[This message has been edited by TG1_2_many (edited August 17, 2005).]

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function12
Member

Posts: 6
From: Houston, TX, USA
Registered: Aug 2005

posted August 16, 2005 10:34     Click Here to See the Profile for function12   Click Here to Email function12     Edit/Delete Message   Reply w/Quote
EIA/TIA 568b1 section 4.3 says " The maximum horizontal distance shall be 90m, independant of media type."

You might want to read up!!

[This message has been edited by function12 (edited August 16, 2005).]

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will_m68
Installer

Posts: 38
From: Kernersville, NC, USA
Registered: Jun 2005

posted August 16, 2005 10:57     Click Here to See the Profile for will_m68   Click Here to Email will_m68     Edit/Delete Message   Reply w/Quote
[QUOTE]Originally posted by TG1_2_many:
[B]AND THE DATES ON THE POSTS

If you look around he is posting to some old topics.

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oobie
Installer

Posts: 116
From: central pa
Registered: Oct 2004

posted August 16, 2005 13:04     Click Here to See the Profile for oobie   Click Here to Email oobie     Edit/Delete Message   Reply w/Quote
well i guess i have alot of fiber out there that don't follow the standards!!! and i guess when they put in the footage limit for digital and analog exts. in our manuals the 1500,etc., feet goes right out the door!!

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TG1_2_many
Installer

Posts: 68
From:
Registered: Aug 2005

posted August 16, 2005 14:37     Click Here to See the Profile for TG1_2_many     Edit/Delete Message   Reply w/Quote
removed

[This message has been edited by TG1_2_many (edited August 17, 2005).]

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function12
Member

Posts: 6
From: Houston, TX, USA
Registered: Aug 2005

posted August 16, 2005 15:00     Click Here to See the Profile for function12   Click Here to Email function12     Edit/Delete Message   Reply w/Quote
There is NOTHING but a contract that says you have to follow the standards!! EIA/TIA standards are a recommendation. But if you have a contract that says you will follow the EIA/TIA standards or NEC. Then you better know what you are talking about.
Yes the EIA/TIA standards only recognize T568A or T568B as a pin out for commercial installs. T568A is the only one recognized for residential.
I am just answering the persons question. He wants to know the length and I gave him the answers per the standards.

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jbullins10
Member

Posts: 1
From: Asheboro, NC, USA
Registered: Sep 2005

posted September 07, 2005 11:52     Click Here to See the Profile for jbullins10   Click Here to Email jbullins10     Edit/Delete Message   Reply w/Quote
Hey, noticed you were from NC... Who do you work with?

quote:
Originally posted by will_m68:
everything that i have seen said 100 meters.
But don't bank on what I said, I've been wrong before, just ask my wife.

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