- Adding second NTE5 socket for ADSL filtering
- Posted by seajays@hotmail.com on January 25th, 2006
I've changed the faceplate on the BT master socket to an ADSL filtered
one which also gived two IDC unfiltered outputs at the rear (from
clarity.it). My normal phone extensions are then wired into the IDC
filtered outputs and the A/B unfiltered lines have been taken upstairs
to the 'office'. Note that this is all at the consumer side of the BT
socket - no tampering with the BT side required!
If I install a second NTE5 'master' socket with an ADSL faceplate to
the unfiltered extension, I should get my ADSL signal OK, however I
have been looking online and some people say that you shouldn't add a
second NTE5 because of the extra capacitance this imposes on the line
(which can show as a line fault if BT test it?).
My question is this; as ADSL filters only use 2&5, and include their
own ring capactors for the phone side anyway - and there could be
several of these around the house - does this not also increase the
capacitance on the line in the same way as a second NTE5 would?
So which of the following would be true?
- a second NTE5 would *not* show as a fault to BT (i.e. this is a red
herring)
- it would show as a fault for everyone who uses ADSL filters for
broadband as they all have ring capacitors,
- I'm missing something else (which I'm sure you'll help me out with
if it's the case!).
Cheers,
Colin.
- Posted by Sucuba Dude on January 25th, 2006
<seajays@hotmail.com> wrote in message
news:1138206142.481482.125960@g49g2000cwa.googlegr oups.com...
"however I
(1) It won't show as a fault - quite the contrary, it will test ok
(2) The extra capacitance in theory may make a difference but in practice
it's less likey to cause a problem than it would be to wire an extension
2,3 & 5 (issues with the bell wire)
(3) Go ahead and try it. What have you got to loose?!
- Posted by Adrian on January 25th, 2006
seajays@hotmail.com wrote:
I don't know why you would want a second NTE5, wouldn't something like this
be easier?
http://www.clarity.it/acatalog/adsl_extensions.html
- Posted by Ron Lowe on January 25th, 2006
Why not use one of these on your unfiltered extension instead?
http://www.tlc-direct.co.uk/Products/GPADSLS.html
Provides both filtered and unfiltered output at your office, without adding
a second ring capacitor.
--
Ron
<seajays@hotmail.com> wrote in message
news:1138206142.481482.125960@g49g2000cwa.googlegr oups.com...
- Posted by seajays@hotmail.com on January 25th, 2006
Adrian wrote:
I already have a second NTE5 available to me. Thanks for the reply
though!
- Posted by Peter Crosland on January 25th, 2006
Just snip the capacitor leads and remove it. Job done!
Peter Crosland
- Posted by Sucuba Dude on January 26th, 2006
"Ron Lowe" <ron-msng@{d.e.l.e.t.e}lowe-family.me.uk> wrote in message
news:43d7c769$0$87299$5a6aecb4@news.aaisp.net.uk.. .
You actually tried these? I fitted 5 of them to a place last year from TLC
(who's service is ace) and they were trash. Had to rip them out. 2 went
faulty in a week and the other 3 just failed to remove much of the noise.
You get what you pay for! That's just my experience.
- Posted by Ron Lowe on January 26th, 2006
"Sucuba Dude" <trash@dontthrowyourspamaway.com> wrote in message
news:drau0l$ds2$1@nwrdmz01.dmz.ncs.ea.ibs-infra.bt.com...
No, I havn't tried them myself.
I just came across them on-line.
Thanks for the warning.
--
Ron
- Posted by Kraftee on January 26th, 2006
seajays@hotmail.com wrote:
It may work, but then again it has been proved in the field that
multiple master sockets are detrimental to ADSL. Why not just put a
normal extension socket in & use the appropiate lead to connect your
DSL modem. Of course if you wanted a phone as well that is a
completely different kettle of fish .