We have been using APC connectors on our DWDM deployments now for about 5
years and have had no issues with it at all.
Additionally, last year we engaged several DWDM system providers and one
of the questions we asked them was, did they know of any issues with APC
connectors especially with regar
On 9/30/2012 12:46 PM, Mikael Abrahamsson wrote:
On Sun, 30 Sep 2012, ML wrote:
So far our PMD testing has come back clear.
How have you done the PMD testing?
For verifying PMD and CD through an actual wavelength (not per-fiber,
but through all the ADMs etc), I haven't really been able to f
On Sun, 30 Sep 2012, ML wrote:
So far our PMD testing has come back clear.
How have you done the PMD testing?
For verifying PMD and CD through an actual wavelength (not per-fiber, but
through all the ADMs etc), I haven't really been able to find a good
solution. Suggestions welcome.
--
Mi
On 9/30/2012 6:14 AM, Aaron Glenn wrote:
sent mostly towards the cladding and not the core and therefore.
Indeed. I have always held the idea that APC connectors induced
greater chromatic and/or polarization mode dispersion -- yet can't
find any resources that claim so, nor does that fit in wit
On Sun, Sep 30, 2012 at 11:52 AM, Igor Ybema wrote:
> Hi Aaron,
>
>> Are there situations when angled connectors are not
>> to be used? Are they 'safe' or even recommended for any kind of DWDM
>> application?
>
> To my knowledge APC is always better than PC connectors. APC are used
> to eliminate
On Sun, 30 Sep 2012, Igor Ybema wrote:
To my knowledge APC is always better than PC connectors. APC are used to
eliminate back reflections. Due to the angled connector reflections are
sent mostly towards the cladding and not the core and therefore.
I've been told this is very important in HFC
Hi Aaron,
> Are there situations when angled connectors are not
> to be used? Are they 'safe' or even recommended for any kind of DWDM
> application?
To my knowledge APC is always better than PC connectors. APC are used
to eliminate back reflections. Due to the angled connector reflections
are se
dear peoples of NANOG,
I've always held the -- possibly completely false -- notion that
angled connectors (APC) were not idea for fiber spans carrying
multiple dense/DWDM wavelengths. However, after copious amounts of
googling and duckduckgo'ing I cannot find an opinion or tech note one
way or the
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