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From: john larkin <jl@glen--canyon.com>
Newsgroups: sci.electronics.design
Subject: Re: Current mirror version of the lowish distortion 1kHz sine wave osillator
Date: Tue, 21 Jan 2025 12:09:30 -0800
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On Tue, 21 Jan 2025 14:52:03 -0500, "Edward Rawde"
<invalid@invalid.invalid> wrote:

>"john larkin" <jl@glen--canyon.com> wrote in message news:uitvojh0a603a326e46go11qqcc1o1sv3p@4ax.com...
>> On Tue, 21 Jan 2025 11:58:15 -0500, "Edward Rawde"
>> <invalid@invalid.invalid> wrote:
>>
>>>"Edward Rawde" <invalid@invalid.invalid> wrote in message news:vmogqg$23tl$1@nnrp.usenet.blueworldhosting.com...
>>>> "Bill Sloman" <bill.sloman@ieee.org> wrote in message news:vmninh$3t6oi$1@dont-email.me...
>>>>> On 21/01/2025 2:19 am, Bill Sloman wrote:
>>>>>> On 15/01/2025 11:33 pm, Bill Sloman wrote:
>>>
>...
>>>
>>
>> That circuit is of the category known as "component rich."
>
>What simulation speed do you get?
>
>>
>> 
>

That's too repulsive to sumulate.

A super-low distortion oscillator would be interesting, but a few
fundamental issues would need to be addressed first.

I'd expect that a 1 PPM THD, variable fequency sine generator
shouldn't be too difficult, but how would you measure it?