[time-nuts] Re: Custom Wenzel OXCO with unusual output

[Walt]

Attached is a time-domain plot, with a 50 ohm load.  The waveform is 10 MHz,
2.88 Vpp.

-----Original Message-----
From: Steve Hendrix, P.E. via time-nuts <time-nuts at lists.febo.com> 
Sent: Sunday, April 6, 2025 10:28 AM
To: time-nuts at lists.febo.com
Cc: Steve Hendrix, P.E. <SteveHx at HxEngineering.com>
Subject: [time-nuts] Re: Custom Wenzel OXCO with unusual output

Can you better define "raggedly sine wave"? Perhaps a time-domain plot? 
The harmonic series looks roughly like what I'd expect from a sawtooth,
definitely not a clean sine or square wave.

Steve Hendrix

On 2025-04-01 2:20 PM, Walt via time-nuts wrote:
> I picked up a custom Wenzel 500-13248B quartz oscillator and upon 
> measuring it, I'm not sure if it is working as designed or what.
>
> The RF Out is a raggedy 10MHz sine wave at 4.4Vpp, and a spectrum 
> analyzer shows peaks at 10, 20, 30, 40, 50, 60 and 70 MHz.  There may 
> be more but I'm not sure how to acquire them.
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