Re: [802.3_100GNGOPTX] - MMF Ad Hoc - 17th Jan meeting timing

["Kolesar, Paul" <PKOLESAR@xxxxxxxxxxxxx>]

John,

Thanks so much for this exploration, which addresses just the sort of questions that have been puzzling me.  In fact I was wishing for a good comparison to SR10 just today.  I see some good parallels to Ali’s work emerging. 

 

While it is not clear to me how much support exists for FEC behind optical interfaces, it would be quite helpful if your material could address how the addition or substitution of FEC affects the numbers.  If the outcome is that FEC allows QSFP+ form factor, then that seems to enable common forms between fiber and copper media, which to me look like a big advantage to the user and vendor, if not for near-term aggregation switch ports at least for future server and access switch ports. 

 

I also request the same clarification as Jeff.  If you need assistance with cabling cost particulars, I can help.  I have been analyzing cabling costs in my efforts to add such analysis to the solution analyzer spreadsheet.  A reasonable assumption for the cost of SR4 cabling is ~40% of SR10 cabling cost.

 

Regards,

Paul

 

 

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From: Jeffery Maki [mailto:jmaki@xxxxxxxxxxx]
Sent: Friday, January 13, 2012 6:12 PM
To: John Petrilla; Jonathan King; STDS-802-3-100GNGOPTX@xxxxxxxxxxxxxxxxx; a_flatman@xxxxxxxxxxxxx; Amezcua, A. (Adrian); Anslow, Peter; Anthony Torza; Bernstein, Gary; Brad Booth; Daniel Dove; Ephrem Wu; Gary Nicholl (gnicholl); Harry Fu; Jack Jewell; Keith Nellis; Kolesar, Paul; Lian Zhao; Martin Gilpatric; mike.dudek@xxxxxxxxxx; mnowell@xxxxxxxxx; Oren Sela; Piers Dawe; Rick.Pimpinella@xxxxxxxxxxx; Robert Coenen; ryan.latchman@xxxxxxxxxxxxx; Scott Kipp; Shmuel Levy; Sudeep Bhoja; Vipul Bhatt
Subject: RE: [802.3_100GNGOPTX] - MMF Ad Hoc - 17th Jan meeting timing

 

John,

 

Great effort.

 

On your slide 2, can you make clear whether your conclusion includes the MMF cabling cost?

 

Jeff

 

 

 

 

 

From: John Petrilla [mailto:john.petrilla@xxxxxxxxxxxxx]
Sent: Friday, January 13, 2012 3:03 PM
To: Jonathan King; STDS-802-3-100GNGOPTX@xxxxxxxxxxxxxxxxx; a_flatman@xxxxxxxxxxxxx; Amezcua, A. (Adrian); Anslow, Peter; Anthony Torza; Bernstein, Gary; Brad Booth; Daniel Dove; Ephrem Wu; Gary Nicholl (gnicholl); Harry Fu; Jack Jewell; Jeffery Maki; Keith Nellis; Kolesar, Paul; Lian Zhao; Martin Gilpatric; mike.dudek@xxxxxxxxxx; mnowell@xxxxxxxxx; Oren Sela; Piers Dawe; Rick.Pimpinella@xxxxxxxxxxx; Robert Coenen; ryan.latchman@xxxxxxxxxxxxx; Scott Kipp; Shmuel Levy; Sudeep Bhoja; Vipul Bhatt
Subject: RE: [802.3_100GNGOPTX] - MMF Ad Hoc - 17th Jan meeting timing

 

Hello Jonathan

 

Attached is a draft presentation prepared for the Newport Beach meeting.  Although I’m not sure of my schedule/availability for Tuesday morning, I would appreciate feedback from any who care to offer some.

 

Have MMF ad hoc conference contact details for Tuesday been distributed?

 

Regards,

 

John

 

From: Jonathan King [mailto:jonathan.king@xxxxxxxxxxx]
Sent: Friday, January 13, 2012 11:09 AM
To: STDS-802-3-100GNGOPTX@xxxxxxxxxxxxxxxxx; a_flatman@xxxxxxxxxxxxx; Amezcua, A. (Adrian); Anslow, Peter; Anthony Torza; Bernstein, Gary; Brad Booth; Daniel Dove; Ephrem Wu; Gary Nicholl (gnicholl); Harry Fu; Jack Jewell; Jeffery Maki; John Petrilla; Keith Nellis; Kolesar, Paul; Lian Zhao; Martin Gilpatric; mike.dudek@xxxxxxxxxx; mnowell@xxxxxxxxx; Oren Sela; Piers Dawe; Rick.Pimpinella@xxxxxxxxxxx; Robert Coenen; ryan.latchman@xxxxxxxxxxxxx; Scott Kipp; Shmuel Levy; Sudeep Bhoja; Vipul Bhatt
Subject: RE: [802.3_100GNGOPTX] - MMF Ad Hoc - 17th Jan meeting timing

 

 

Dear all

A reminder  that there will be an MMF ad hoc meeting on Tuesday 17^th Jan 2012, from 8am to 10.30 am PCT, in order to minimize the overlap with a concurrent OIF meeting.

If you have material to present, please let me know before hand.

 

Thanks

Jonathan

 

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