Why Precision Glass Matters in High-Speed Optical Modules
See how glass material, thickness, TTV, flatness, edges and handling affect optical-module assembly. A practical guide to drawings and inspection.
Purchasing & Engineering Guides
Prepare clear drawings, RFQs, cleaning plans and inspection agreements.
Guides in this category
FAU Glass for CPO: V-Groove Alignment, Coupling Loss and Drawing Requirements
How V-groove substrates and glass lids position fiber arrays for CPO and photonic chips. Learn coupling-loss assumptions, tolerance stacks, inspection and RFQ requirements.
BOROFLOAT® 33 for TGV Glass Substrates: Selection, Processing and RFQ Guide
Compare BOROFLOAT 33 with TGV substrate requirements: thermal expansion, via-process compatibility, thickness, surface quality and a practical procurement checklist.
BOROFLOAT® 33 Buying Guide: Properties, Thicknesses and Material Verification
Check SCHOTT BOROFLOAT® 33 thermal and optical data, 20 standard thicknesses, sheet sizes and practical material-verification steps before requesting a quote.
BOROFLOAT® 33: Five Temperatures and Their Engineering Meaning
Understand the five temperature markers of BOROFLOAT® 33, plus its thermal, optical, chemical and processing properties for engineering selection.
How Many Types of Optical Glass Are There? 18 Classes, 16 Material Families and Applications
A practical comparison of 18 traditional classes and 16 material families, showing property directions, uses and processing selection criteria.