L1-09C.28 – Test With Flashlight Least expensive and simplest fiber continuity tester Can test multimode fiber links as long as three miles Fiber optic manufacturers supply flashlights with special adapters which allow direct connection of typical connector types,...
L1-09C.26 – Optical Time Domain Reflectometer (OTDR) Injects a series of optical pulses into the fiber under test Extracts light that is scattered and reflected back Intensity of the return pulses is...
L1-09C.25 – Fiber Optic Inspection Scopes Light is introduced into the optical path (axis) so that it comes out of the tip of the objective and strikes the sample perpendicular to the fiber end-face It produces excellent detail of scratches and...
Instructor Led - Live Face to Face Classroom or Live Zoom Class
• Meets requirements for Security Technician
• Superior to NTS Level 1
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
• Meets requirements for Security Technician
• Superior to NTS Level 1
Includes free textbook
Books distributed at class or mailed to virtual students
Download textbook in PDF format
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free download of the textbook in PDF format
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students