1310nm - Study guides, Class notes & Summaries

Broadband Transport Specialist (BTS) Acronyms Exam Questions And Answers 2024

Broadband Transport Specialist (BTS) Acronyms Exam With Complete Solutions 2024

1550nm - ANSWER What is the wavelength to downstream TV or video in a BPON network? 1490nm - ANSWER Which wave length provides downstream of voice and data in a BPON network? 1310nm - ANSWER What wavelength provides service to upstream voice and data in a BPON network

Broadband Transport Specialist (BTS) Acronyms Questions And Revised Correct Answers 1310nm - ANSWER : A commonly used fiber optic wavelength used in broadband telecommunications with a loss of ~ .33dB/km. 1550nm - ANSWER : A commonly used fiber optic wavelength used in broadband telecommunications with a loss of ~ .25dB/km. Used for optical links of 120km or greater. ADM - ANSWER : Add Drop Multiplexer A specific type of multiplexer that allows low speed signals to be accessed...

ETA Fiber/ fiber optics Exam Questions and Answers 100% Pass L.A.S.E.R - Answer- light amplification by stimulated emission of radiation GTE installs first commercial fiber systems in place for service in - Answer- 1977 Advantages of Fiber - Answer- Bandwidth weight security fiber fabrication steps - Answer- making a preform; drawing fiber preform types (3) - Answer- MCVD, OVD, VAD layers of fiber - Answer- core, cladding, acrylate coating, buffer Core size of multimode cables - Answe...

ETA Fiber/ fiber optics Exam Questions and Answers 100% Pass L.A.S.E.R - Answer- light amplification by stimulated emission of radiation GTE installs first commercial fiber systems in place for service in - Answer- 1977 Advantages of Fiber - Answer- Bandwidth weight security fiber fabrication steps - Answer- making a preform; drawing fiber preform types (3) - Answer- MCVD, OVD, VAD layers of fiber - Answer- core, cladding, acrylate coating, buffer Core size of multimode cables - Answe...

VPN - ecrypts traffic between sites through public internet PPP - point to point protocol - authentication, compression and error detection - no encryption used for VPN PPTP - Tunneling protocol, used for authentication and encryption IPsec works on what layer of the OSI model - Layer 3 IPsec - Authentication and ecryption for every packet, outside world does not see anything. RADIUS - Remote access authentication Unicast - 1 to 1 used for web surfing, file transfers Multica...

What are the two basic types of fiber? - Answer - Multi-mode - Single-mode What are the three parts of an optical fiber? (Hint, 3 C's) - Answer - core - cladding - coating The North American Standard core sizes for multimode fiber are ____ and ____. - Answer - 52.5 microns - 50 microns The core size for Corning single-mode fiber is ____. - Answer - 8.2 - 8.3 microns The cladding size for both single-mode and multimode fiber is ____. - Answer - 125 microns What invention in ...

Figure 12.1-Pic on test-Transposed pairs - correct answer 2 pairs wrong on 1 end (12-2) Propagation delay = - correct answer A measurement of the time for signal to travel from one end of the transmission path to the other (12-4) TDR troubleshooting = - correct answer Copper return loss (test) (12-11) Level IIe field test instruments are for - correct answer cat5e (12-16) Level IIIe field test instruments are for - correct answer cat6 (12-16) Most often performed coax te...

ETA Fiber/ fiber optics FINAL EXAM TEST BANK LATEST 2023-2024 REAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES |A GRADE What type of light is used in fiber optic transmission? - ANSWER- Infrared What are the 4 items are needed for a fiber optic system to work? - ANSWER- Transmitter Fiber cable Receiver Connectors 1 mw is the same as what in dBm? - ANSWER- 0 dBm How is power measured in fiber optics? - ANSWER- dBm What fiber optic wavelength has the lowest lo...