+1 on this – we use it internally to manage two optical platforms
(international vs local) and even that has caused some challenges!
From: NANOG
Date: Tuesday, 13 October 2020 at 22:03
To: Brandon Martin
Cc: nanog@nanog.org
Subject: Re: Passive Wave Primer
>From the perspective of a la
From the perspective of a large carrier, spectrum is an operational nightmare.
At a former $dayjob it was an “offering” in the sense that we had deployed it,
told customers we offered it but wouldn’t actually deploy it anymore.
Logistically there are a lot of potential points of failure once yo
On 10/13/20 4:01 PM, Mike Hammett wrote:
It seems incredibly simple to do, depending on the capabilities of your
platform.
What am I missing?
If the span between the mux/demux pair is entirely passive, it's fairly
straightforward. That's going to limit distances to around 80km or so
with c
” that to the appropriate WDM channel.
>
>
>
> *From:* NANOG *On Behalf Of *TJ
> Trout
> *Sent:* Wednesday, 14 October 2020 6:22 am
> *To:* James Jun
> *Cc:* nanog
> *Subject:* Re: Passive Wave Primer
>
>
>
> What is the difference between a normal wave and a alien wave?
>
>
>
On 10/13/20 3:35 PM, Tony Wicks wrote:
We sell some wavelengths on passive CWDM/DWDM path's between Datacentres
(less than 80Km) to customers to spread the cost of leasing the dark fibre.
But yes, as far as long distance (apart from bespoke offerings) I'm yet to
see a productised alien wave servi
.org
Sent: Tuesday, October 13, 2020 2:11:24 PM
Subject: Re: Passive Wave Primer
On 10/13/20 8:27 AM, Rod Beck wrote:
> Looking for a tutorial on passive waves. How it works. Pros and cons. .
If you're talking about what I think you are, the term the folks who
make the transport g
g
Subject: RE: Passive Wave Primer
We sell some wavelengths on passive CWDM/DWDM path's between Datacentres
(less than 80Km) to customers to spread the cost of leasing the dark fibre.
But yes, as far as long distance (apart from bespoke offerings) I'm yet to
see a productised alien wave
that money on
OTN kit the extra cost of the transponders is not really significant I
suppose.
-Original Message-
From: NANOG On Behalf Of Brandon
Martin
Sent: Wednesday, 14 October 2020 8:11 am
To: nanog@nanog.org
Subject: Re: Passive Wave Primer
I have yet to find a service provid
On 10/13/20 8:27 AM, Rod Beck wrote:
Looking for a tutorial on passive waves. How it works. Pros and cons. .
If you're talking about what I think you are, the term the folks who
make the transport gear seem to use is "spectrum" as in you (as service
provider) sell your customer some portion o
On Behalf Of TJ Trout
Sent: Wednesday, 14 October 2020 6:22 am
To: James Jun
Cc: nanog
Subject: Re: Passive Wave Primer
What is the difference between a normal wave and a alien wave?
What is the difference between a normal wave and a alien wave?
On Tue, Oct 13, 2020, 6:36 AM James Jun wrote:
> On Tue, Oct 13, 2020 at 12:27:44PM +, Rod Beck wrote:
> > Dear Network Gurus,
> >
> > Looking for a tutorial on passive waves. How it works. Pros and cons. .
> >
>
> Essentially, y
On Tue, Oct 13, 2020 at 12:27:44PM +, Rod Beck wrote:
> Dear Network Gurus,
>
> Looking for a tutorial on passive waves. How it works. Pros and cons. .
>
Essentially, you're providing a channel off of your DWDM filters for someone
else to pass light.
Commonly in the market, a "wavelength" p
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