[time-nuts] For those that insist on using switching power supplies

[Alan Melia]

.....but can you listen to the radio in the car ??  Many of these things 
will kill other applications like broadband over twisted pair and PLT tv 
extension. Never mind killing you!
Alan
G3NYK
----- Original Message ----- 
From: "Van Horn, David" <david.vanhorn at backcountryaccess.com>
To: "Discussion of precise time and frequency measurement" 
<time-nuts at febo.com>
Sent: Thursday, October 13, 2016 2:05 PM
Subject: Re: [time-nuts] For those that insist on using switching power 
supplies


> To be fair here, phone chargers have almost no requirement to be quiet 
> other than conducted and radiated emissions limits.
> It's charging a battery.
>
> As a designer of some fairly quiet SMPS systems, this feels like "look how 
> bad a family car this tractor is".
>
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