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We unpack fiber fundamentals, smarter Wi‑Fi design, and the practical gear that makes field work safer and faster. We also cover tester calibration, useful labeling, and how to hire and keep technicians who grow with the company.

• fiber core and cladding roles and refractive index
• starter toolkits and personal PPE for installers
• right-sizing home and data center Wi‑Fi with heat maps
• certifier calibration cycles and warranty requirements
• velcro vs tie wraps and airflow awareness
• pricing fixed bids with explicit assumptions
• mentoring new techs on safe fusion splicing
• conduit fill variables and de-rating
• standards-based labeling for faster maintenance
• predictive and validation surveys for reliable networks
• hiring for attitude, growth, and retention

Make sure that you send me questions for next week. DM me and I’ll do that one video for the Cat 6 cables through a two‑inch pipe, and I’ll make a YouTube video for it as well

Support the show

Knowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com

Chuck Bowser RCDD TECH
#CBRCDD #RCDD