케이블링 산업 현황
Cabling Mistakes #1: Specify Channel Testing While Installing Permanent Links
While the smart people who install, test and certify network cabling plants know the importance of meeting standards performance parameters and ensuring application support, even the best of us can make mistakes that adversely impact the bottom line and customer satisfaction.
Let’s take a look at the #1 Dumb Thing that smart people do when testing network cabling systems— Specifying channel testing when installing permanent links.
2016년 2월 9일
How to Manage Cabling Certification Jobs Anytime, Anywhere
To maximize return on investment, your test equipment moves from jobsite to jobsite. At any given moment, several of your skilled technicians can be testing and certifying network cabling with multiple testers for multiple concurrent projects in multiple areas—a real recipe for mixing up and misplacing test equipment.
2016년 2월 1일
Cabling Mistakes #5: Forgetting to Enable Plot Data
While the smart people who install, test and certify network cabling plants know the importance of meeting standards performance parameters and ensuring application support, even the best of us can make mistakes that adversely impact the bottom line and customer satisfaction.
Let’s take a look at the #5 Dumb Thing that smart people do when testing network cabling systems—forgetting to enable plot data
2016년 1월 25일
Tips for Taking on Tier 1 and Tier 2 Fiber Testing
Unlike required Tier 1 testing for attenuation (insertion loss), length and polarity that can be achieved with an optical loss test set (OLTs), few technicians in the field find themselves faced with Tier 2 testing and the need for an Optical Time Domain Reflectometer (OTDR).
2016년 1월 21일
Understanding ISO/IEC 14763-3 Cabling Standards
ISO/IEC 14763-3 edition 2 was published in 2014. This standard supports the implementation and operation of customer premises cabling by specifying systems and methods for inspecting and testing optical fiber cabling. In 2015, a corrigendum was published. Currently, an amendment is under review to make further corrections. Also, a supplement to the amendment was added.
2016년 1월 14일
Cabling Mistakes #9: Rely on Duplex Tester for MPO Cable Certification
While the smart people who install, test and certify network cabling plants know the importance of meeting standards performance parameters and ensuring application support, even the best of us can make mistakes that adversely impact the bottom line and customer satisfaction.
Let’s take a look at the #9 Dumb Thing that smart people do when testing network cabling systems—relying on a duplex tester for certifying MPO trunks.
2016년 1월 7일
Cabling Mistakes #4: “Winging it” on Alien Crosstalk Compliance
While the smart people who install, test and certify network cabling plants know the importance of meeting standards performance parameters and ensuring application support, even the best of us can make mistakes that adversely impact the bottom line and customer satisfaction.
Let’s take a look at the #4 Dumb Thing that smart people do when testing network cabling systems— “Winging it” on Alien Crosstalk compliance.
On the Hook of Off?
2015년 12월 30일
Quality Workmanship – Way to Pass Cable Certification Testing
Virtually all of your customers are going to want the system warranty offered by their cabling manufacturer. It also lowers risk for architects, consultants and engineers by proving that the system meets the intended performance to support the customer’s applications, while helping to avoid finger pointing and callbacks that are every contractor’s worst nightmare. A system warranty is essentially your best insurance policy.
2015년 12월 23일
What is the best Practices for Cleaning Optical Fiber
While it seems we can’t drive the point home enough that the number one cause of fiber network issues and failures is contaminated connectors, we hope by now that all fiber technicians at least know that they are SUPPOSED to clean and inspect every fiber end face before making that final connection.
But are you cleaning those fiber end faces correctly? Let’s take a look at some best practices.
2015년 12월 17일
Cabling Mistakes #10: Skipping Fiber Inspection Steps
While the smart people who install, test and certify network cabling plants know the importance of meeting standards performance parameters and ensuring application support, even the best of us can make mistakes that adversely impact the bottom line and customer satisfaction.
Let’s take a look at the #10 Dumb Thing that smart people do when testing network cabling systems—skipping out on proper fiber inspection.
2015년 12월 10일
