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I needed a 10 MHz OCXO oscillator for a project. I found this board on AliExpress for a very reasonable price. But will it meet my expectations? I am testing it with you today. To get this kind of 10 MHz OCXO board, search for the keywords “10MHz OCXO board”. Video series on my GPS-driven 10 MHz reference: • Project - 10MHz GPS Reference Chapter Index in the video 00:00 Introduction 00:15 Presentation 02:17 Close-up analysis of the board 07:05 OCXO characteristics 12:34 Output measurements: Amplitudes 15:37 Output measurements: Frequency 19:25 Analysis of the adjustment circuit 23:51 Simulation of a new adjustment range 27:48 Testing the corrected circuit 29:46 Comments and conclusion 32:34 Credits The files relevant to my videos (source code, schematics, etc.) are placed here in .ZIP format: https://depot.bidouilleur.ca/ The Électro-Bidouilleur YouTube channel: / @electrobidouilleur The Électro-Bidouilleur website: https://bidouilleur.ca The support page for Electro-Bidouilleur (via Paypal, Tipeee or Patreon): https://bidouilleur.ca/content_suppor... My wish list (you buy, I receive) from Amazon: https://www.amazon.ca/hz/wishlist/ls/... Electro-Bidouilleur's Discussion Forum: https://forum.bidouilleur.ca Electro-Bidouilleur's Facebook page: / 906450239398983 Electro-Bidouilleur's Ethical and Legal Notes page: https://bidouilleur.ca/notes_legales License to use Electro-Bidouilleur's creations: CC-BY-SA: Attribution + Share Alike 4.0 – This license allows others to copy, modify, and share Electro-Bidouilleur's hardware and software creations, including for commercial use. People using Electro-Bidouilleur's creations agree to properly credit Electro-Bidouilleur, and to include a link to the license. If they make modifications, the derivative creation must be distributed under the same CC-BY-SA license. https://creativecommons.org/licenses/...