nanog mailing list archives
Re: Boeing's Connexion announcement
From: Jay Hennigan <jay () west net>
Date: Sun, 15 Oct 2006 09:09:06 -0700
Owen DeLong wrote:
This may be a nit, but, you will _NEVER_ see AC power at any, let alone all ofthe seats. Seat power that works with the iGo system is DC and is not conventional 110 AC.
Into which the laptop user plugs the inverter he has in his carry-on that he bought for use in the rental car, producing 115vac (240 if from Europe). Into this he plugs the laptop SMPS, into which he plugs the laptop. Horribly inefficient, but that's the way Joe Sixpack does it. He probably doesn't have much of a choice.
It's a pity that laptop makers don't either design their machines to operate on a nominal 13.8 VDC or sell a relatively inexpensive and commonly available 13.8-to-[whatever DC voltage the laptop uses on whatever oddball connector they use that seems to be unique to that make and model and likely serial number and unavailable anywhere].
-- Jay Hennigan - CCIE #7880 - Network Administration - jay () west net NetLojix Communications, Inc. - http://www.netlojix.com/ WestNet: Connecting you to the planet. 805 884-6323 - WB6RDV
Current thread:
- Re: Boeing's Connexion announcement, (continued)
- Re: Boeing's Connexion announcement Patrick W. Gilmore (Oct 15)
- Re: Boeing's Connexion announcement Mikael Abrahamsson (Oct 15)
- Re: Boeing's Connexion announcement Owen DeLong (Oct 15)
- Re: Boeing's Connexion announcement vijay gill (Oct 15)
- Re: Boeing's Connexion announcement Marshall Eubanks (Oct 15)
- Re: Boeing's Connexion announcement Fearghas McKay (Oct 15)
- Re: Boeing's Connexion announcement Robert E . Seastrom (Oct 16)
- Re: Boeing's Connexion announcement John Levine (Oct 15)
- Re: Boeing's Connexion announcement Jared Mauch (Oct 15)
- Re: Boeing's Connexion announcement Bill Woodcock (Oct 15)
- Re: Boeing's Connexion announcement Jay Hennigan (Oct 15)
- Re: Boeing's Connexion announcement Bill Woodcock (Oct 15)
- Re: Boeing's Connexion announcement Roland Dobbins (Oct 15)
- Re: Boeing's Connexion announcement Mikael Abrahamsson (Oct 15)
- Re: Boeing's Connexion announcement Bill Woodcock (Oct 16)
- Re: Boeing's Connexion announcement Chris Adams (Oct 15)
- Re: Boeing's Connexion announcement Joel Jaeggli (Oct 15)
- Re: Boeing's Connexion announcement Scott W Brim (Oct 15)
- Re: Boeing's Connexion announcement Colin Johnston (Oct 15)
- Re: Boeing's Connexion announcement Roland Perry (Oct 16)
- Re: Boeing's Connexion announcement Mike Hughes (Oct 15)