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Re: [802.3_RTPGE] AW: [802.3_RTPGE] Channel definitions ad hoc contribution



Kirsten,

 

Thanks for the input...the basis for the 26 AWG stranded are twofold...

(1)Survey responses suggested 26 AWG stranded cable for future automotive applications....(size, flexibility).

(2)An insertion loss budget based on 26 AWG stranded (15 meters) will enable longer link segments based on 22 AWG stranded (i.e., longer than 15 meters) satisfying some portion (TBD) of the "optional" link segment reach objective of "at least 40 meters".

 

Regards, Chris

 

 
In a message dated 8/16/2013 11:29:59 A.M. Eastern Daylight Time, Kirsten.Matheus@xxxxxx writes:

Hello Chris and everybody else,

 

just one clarification. Automotive is not asking for 26AWG stranded cable unshielded. 22AWG stranded cable unshielded needs to me met. If something above works is nice but not a hard requirement.

 

Kind regards, Kirsten

 

Von: Christopher DiMinico [mailto:CDimi80749@xxxxxxx]
Gesendet: Freitag, 16. August 2013 14:59
An: STDS-802-3-RTPGE@xxxxxxxxxxxxxxxxx
Betreff: Re: [802.3_RTPGE] Channel definitions ad hoc contribution

 

Xiaofeng,

 

The baseline link segment insertion loss I proposed is "based" on 15 meters of 26 AWG stranded cable (temperature corrected using a factor of 0.4 % increase per °C from 20 °C to 125 °C) and four in-line connectors.  Other cable gauges and lengths that meet the baseline link segment insertion loss can be used.

 

The baseline is not a recommendation for 26 AWG. 26 AWG was used for the baseline as a result of an IEEE survey of the automotive industry; responses suggesting 26 AWG stranded cable for future automotive applications. 

 

Regards, 

 

Chris   

 

 

 

In a message dated 8/15/2013 2:10:52 P.M. Eastern Daylight Time, wangxiao@xxxxxxxxxxxxxxxx writes:

Hi Chris,

 

   Does the baseline proposal recommends AWG 26 cables?

 

  Thanks,

 

 

Xiaofeng Wang

Engineer, Senior Staff

Qualcomm Technologies Inc

 

 

 

 

From: Christopher DiMinico [mailto:CDimi80749@xxxxxxx]
Sent: Thursday, August 15, 2013 6:51 AM
To: STDS-802-3-RTPGE@xxxxxxxxxxxxxxxxx
Subject: [802.3_RTPGE] Channel definitions ad hoc contribution

 

Subject: Channel definitions ad hoc weekly conference call - August 15 (8 AM PST)...

 

Scope: Continuation of creation of baseline channel consensus proposal for presentation at September Interim....Please respond with your interests in contributing as soon as possible to coordinate presentations and agenda.

Agenda:

 

Agenda:

 

Review patent policy

(1)Develop baseline proposal

---IL proposal (DiMinico)

---RL proposal (herman_3bp_01_0713.pdf)

---Balance specifications

 

Ad hoc – co-chairs

Chris DiMinico – MC Communications

Mehmet Tazebay – Broadcom

 

 

 

 

Ad hoc – co-chairs

Chris DiMinico – MC Communications

Mehmet Tazebay – Broadcom

2. Use your microphone and speakers (VoIP) - a headset is recommended. Or, call in using your telephone.

Dial +1 (630) 869-1015
Access Code: 904-357-701
Audio PIN: Shown after joining the meeting

Meeting ID: 904-357-701

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In a message dated 8/6/2013 10:47:56 A.M. Eastern Daylight Time, CDimi80749@xxxxxxx writes:

 

Subject: Channel definitions ad hoc weekly conference calls starting Thursday August 8 (8 AM PST)...

 

Agenda:

 

(1)Creation of baseline channel consensus proposal for presentation at September Interim....Please respond with your interests in contributing as soon as possible to coordinate presentations and agenda.

 

Ad hoc – co-chairs

Chris DiMinico – MC Communications

Mehmet Tazebay – Broadcom

 

 

2. Use your microphone and speakers (VoIP) - a headset is recommended. Or, call in using your telephone.

Dial +1 (630) 869-1015
Access Code: 904-357-701
Audio PIN: Shown after joining the meeting

Meeting ID: 904-357-701

GoToMeeting®
Online Meetings Made Easy®

Not at your computer? Click the link to join this meeting from your iPhone®, iPad® or Android® device via the GoToMeeting app.

 

In a message dated 8/2/2013 9:42:53 A.M. Eastern Daylight Time, CDimi80749@xxxxxxx writes:

Subject: Channel definitions ad hoc weekly conference calls starting Thursday August 8  (8 AM PST)...

 

Agenda:

(1)Creation of baseline channel consensus proposal for presentation at September Interim....

 

Please respond with your interests in contributing as soon as possible to coordinate presentations and agenda.

 

Ad hoc – co-chairs

Chris DiMinico – MC Communications

Mehmet Tazebay – Broadcom