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Re: [HSSG] <HSSG-FO> Fiber Optic Ad Hoc Teleconference 12/18/2006 - Table Correction

Hi Dan,

Sorry that I could not attend the call, but I would like to point out that the 4 channel option for 10km could also adopt an ITU wavelength grid and is not necessarily tied to the 25nm spacing of the LX4 grid.  I apologize if this point was already debated and rejected .  I made the addition below in red.

Thanks
--matt traverso
(e) mtraverso@opnext.com

NOTE: This e-mail is sent from my personal account to circumvent an automated message from the Opnext IT department which would be considered an "unfriendly" comment.
 

Objective

l

# Lanes

~Lane Rate (Gb/s)

Source

Mux

Grid

10km SMF

1550 nm

10

10

Cooled EML

DWDM

200 GHz G.694.1

 

1550 nm

10

10

Un-cooled DML

CWDM

20 nm G.694.2

 

1310 nm

5

20

Cooled EML

DWDM

200 GHz G.694.1

 

1310 nm

5

20

Un-cooled DML/EML

CWDM

20 nm G.694.2

 

1310 nm

4

25

Un-cooled DML/EML

CWDM

25 nm 802.3 LX-4 or 20 nm G.694.2

 

1310 nm

2

50

DQPSK

Single l

n/a

Objective

l

# Lanes

~Lane Rate (Gb/s)

Source

Cable

Mux

100m MMF OM3

850 nm

12 (8B/10B)

10

VCSEL

MPO ribbon (12 x 2)

12xSDM

 

850 nm

10 (64/66)

10

VCSEL

MPO ribbon (12 x 2)

10xSDM

 

840/860 nm

10 (64/66)

10

VCSEL

MPO ribbon (12 x 1 )

2xWDM and 5xSDM

 

840/860 nm

12 (8B/10B)

10

VCSEL

MPO ribbon (12 x 1 )

2xWDM and 6xSDM

 

835/850/865 nm

12 (8B/10B)

10

VCSEL

MPO ribbon (12 x 1 )

3xWDM and 4xSDM

 



On 12/12/06, Dove, Dan <dan.dove@hp.com> wrote:
>  
>  
> Hi Pete,
>  
> Thanks for pointing that out. I have updated the table and placed it on the
> website at the following URL.
>  
> http://www.ieee802.org/3/hssg/public/foah/docs.html
>  
> Regards,
>
> Dan Dove
> HSSG FOAH Chair