Watch Tech Talk with Steve – Global to learn the difference between Tier 1 and Tier 2 Fiber Optic Certification. Join hostĀ Steve Cowles, RCDD, NTSĀ and Dixon Tan, RCDD for a discussion and live demonstration on Tier-1 (loss & length) and Tier-2 (OTDR, loss, length) certification for both Multimode and Singlemode Fiber Optic premises cabling.
Join us with our special guest Werner Heeren, Business Development Manager at AEM Test & Measurement to discuss the differences between Channel vs
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