SFP Bidirectional Transceiver (BiDi) Technical Guide
Comprehensive BiDi SFP guide: learn single-fiber bidirectional transceivers, wavelength pairing, link-budget calculation, compatibility, and deployment best practices.
Day 28 February, 2026
Long Distance Transceiver: Types, Reach and Selection Guide
Complete guide to long distance transceivers covering 10km to 120km optics, 1310nm vs 1550nm, ER/ZR modules, link budget calculation, and deployment best practices.