# About the OFSCN Official Tech Inquiry & Product Q&A category

**URL:** <https://forum.ofscn.net/t/about-the-ofscn-official-tech-inquiry-product-q-a-category/116>\
**Category:** Official Tech Inquiry & Product Q&A\
**Tags:** fbg-technology, fbg-interrogator, dfos, sensing-cable, specialty-fiber\
**Created:** [December 19, 2025, 4:34pm UTC](https://forum.ofscn.net/t/about-the-ofscn-official-tech-inquiry-product-q-a-category/116 "2025-12-19T16:34:05Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![chenshaoyang](https://forum.ofscn.net/letter_avatar_proxy/v4/letter/c/a8b319/32.png) [@chenshaoyang](https://forum.ofscn.net/u/chenshaoyang)\
**Post date:** [October 22, 2026, 4:19am UTC](https://forum.ofscn.net/t/about-the-ofscn-official-tech-inquiry-product-q-a-category/116/2 "2026-10-22T04:19:21Z")

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9 posts were split to a new topic: [光纤光栅解调仪采购需求](https://forum.ofscn.net/t/topic/3090)

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