Thread Links Date Links
Thread Prev Thread Next Thread Index Date Prev Date Next Date Index

Re: [802.3_100G-OPTX] Proposed Agenda for 802.3cu ad hoc - Wed 12/11

Dear 802.3cu Task Force Participants,

 

During today’s Ad Hoc Conference Call, we had a lively discussion of several proposed changes to D1.1.

 

http://www.ieee802.org/3/cu/public/cu_adhoc/cu_archive/cole_3cu_adhoc_121119.pdf

 

We will have this discussion again during the Interim Meeting, the week of 1/20/20 in Geneva, with the above deck presented pretty much in it’s current form.

 

I would like to suggest that it would be to the Task Force’s benefit, if participants came to their own independent technical conclusion about the specs. changes prior to the meeting. All there is to be said about these topics has been said, and is now on-line. It’s unlikely you will hear new information during the Interim.

 

Most importantly, please carefully go through 121.8.5. At first blush, the math seems intimidating. The basic concepts are straightforward. A little bit of effort will lead to 90% insight, with the remaining details not that important.  

 

Then review the key presentation in support of TDECQ – 10log10(Ceq):

 

http://www.ieee802.org/3/cd/public/July18/dawe_3cd_01b_0718.pdf

 

In addition please talk to your customers who understand optical specs, and get their view on this topic. If you are taken back by the response, you may consider not reminding them of decorum, and instead stay focused on their problems in deploying optics on a massive scale into mega-datacenters. 😊

 

I look forward to a substantive discussion in Geneva.

 

Chris

 

From: Mark Nowell (mnowell) <00000b59be7040a9-dmarc-request@xxxxxxxx>
Sent: Tuesday, December 10, 2019 10:10 AM
To: STDS-802-3-100G-OPTX@xxxxxxxxxxxxxxxxx
Subject: [EXTERNAL]: [802.3_100G-OPTX] Proposed Agenda for 802.3cu ad hoc - Wed 12/11

 

 Dear Colleagues,

 

The proposed agenda for the IEEE P802.3cu Task Force ad hoc on Wed Dec 11th is as follows: 

 

    • “Task Force Update” – Mark Nowell (5 mins)
    • “802.3cu D1.1 PMD Spec Comments” – Chris Cole (25 mins)

 

** Obviously we will not likely need the full 90 mins in the invitation.  I won’t change the invitation so as to not churn everyone’s calendar but expect we will not need beyond the hour **

 

 Call information is posted at: http://www.ieee802.org/3/cu/public/cu_adhoc/

 

Slides are posted in Ad Hoc area  http://www.ieee802.org/3/cu/public/cu_adhoc/cu_archive/index.html

 

 Regards,  Mark  

 

To unsubscribe from the STDS-802-3-100G-OPTX list, click the following link: https://listserv.ieee.org/cgi-bin/wa?SUBED1=STDS-802-3-100G-OPTX&A=1

To unsubscribe from the STDS-802-3-100G-OPTX list, click the following link: https://listserv.ieee.org/cgi-bin/wa?SUBED1=STDS-802-3-100G-OPTX&A=1