# Osc + Notch Rev D

**URL:** <https://forum.quantasylum.com/t/osc-notch-rev-d/85>\
**Category:** QA401\
**Created:** [May 12, 2020, 10:57pm UTC](https://forum.quantasylum.com/t/osc-notch-rev-d/85 "2020-05-12T22:57:12Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![matt](https://avatars.discourse-cdn.com/v4/letter/m/a6a055/32.png) [@matt](https://forum.quantasylum.com/u/matt)\
**Post date:** [July 23, 2020, 5:15pm UTC](https://forum.quantasylum.com/t/osc-notch-rev-d/85/13 "2020-07-23T17:15:50Z")

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Follow-up post is here: [Introducing the QA480](https://forum.quantasylum.com/t/introducing-the-qa480/138)

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