Skip to main content
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Articles
lp_course
lp_lesson
Back
HomeFreePage 6

Free

Showing 51 - 60 of 620 results
The-Full-Spectrum-Transponder-featured-image_09_07_2026_20_37_47

The Full-Spectrum Transponder: One Card, One Band

Very high baud coherent carriers are collapsing the number of line cards needed to fill a fiber pair. …
  • Free
  • July 9, 2026
Read more
Resiliency-Redundancy-and-Protection-in-Networks-8212-MapYourTech-feature..._09_07_2026_20_13_29

Resiliency, Redundancy, Protection, Survivability, and Reliability in Optical Networks

Five words engineers use almost interchangeably and standards bodies define with precision — here is where they …
  • Free
  • July 9, 2026
Read more
Pre-FEC-BER-Trend-Windows-featured-image_04_07_2026_12_20_02

Pre-FEC BER Trend Windows: Alert Baselines That Catch Real Degradation

A rolling-window baseline on pre-FEC BER telemetry raises a flag days before service …
  • Free
  • July 4, 2026
Read more
Challenges-in-Reaching-Level-4-Autonomous-Networks-MapYourTech

Challenges in Achieving TM Forum Level 4 and Above Autonomous Networks

Validated Level 4 scenarios are arriving, yet most operators sit at Level 2–3. A working breakdown of …
  • Free
  • June 28, 2026
Read more
SDN-Controller-Interfaces-Northbound-and-Southbound

Northbound and Southbound SDN Controller Interfaces

The southbound interface (D-CPI) speaks to network elements in device terms; the northbound interface (A-CPI) hands applications an abstracted network....
  • Free
  • June 28, 2026
Read more
SDN-Controller-versus-NMS-in-Optical-Networks

SDN Controller vs NMS in Optical Networks: The Control–Management Split

SDN Controller vs NMS in Optical Networks: The Control-Management Split Optical SDN · Control & Management SDN Controller vs NMS...
  • Free
  • June 24, 2026
Read more
NeoClouds-An-Introduction-MapYourTech-featured-image_16_06_2026_00_04_21

NeoClouds: An Introduction for Optical Engineers

For a pure-play GPU cloud, the back-end optical fabric sets the limits on cost, power, and reliability. This is what...
  • Free
  • June 16, 2026
Read more
Network-as-Code-for-Optical-Automation-featured-image_15_06_2026_21_35_25

Network-as-Code for Optical Automation

Optical configuration moves from a CLI session on a single node into a Git repository, where every wavelength, gain target...
  • Free
  • June 14, 2026
Read more
5G-Fronthaul-Midhaul-Backhaul-Transport_13_06_2026_02_26_23

Fronthaul, Midhaul and Backhaul for 5G: Supporting IP and Optical Networks

How the three segments of 5G transport are engineered: functional splits, eCPRI bandwidth, latency budgets, WDM and OTN …
  • Free
  • June 13, 2026
Read more
EDFA-Noise-Figure-and-ASE-Accumulation_01_06_2026_17_30_14

EDFA Noise Figure and Why Every Span Adds ASE

How amplified spontaneous emission accumulates across an amplified link, why noise figure is the key engineering variable, …
  • Free
  • June 1, 2026
Read more

Explore Articles

Filter Articles

Reset
Explore Courses
Tags
400ZR 800ZR amplifier automation behavioral ber C+L Band career COHERENT coherent optical transmission coherent optics data center interconnect Dispersion DWDM edfa EDFA noise figure fec Fiber optic technology gNMI GSNR hiring Interview launch power Link Budget NETCONF network automation noise figure openconfig optical Optical communication Optical fiber Optical network optical network automation Optical signal-to-noise ratio OSNR OTN Probabilistic Constellation Shaping raman ROADM Slider span loss spectral efficiency telemetry Transponder WSS

Course Title

Course description and key highlights

Course Content

Course Details

AI Agent Site Profile