Communications media by Robin Snyder  ,  robin@RobinSnyder.com , source: CS101/datac-07 [NV/asp] [page formatted/updated on 2008/02/15 at 10:21:00 , loaded on 2012/02/08 at 17:44:44 ] versions:    screen-friendly    printer-friendly Table of contents:    1. Communications media    2. Cable problems    3. End users    4. Communications media    5. Guided media    6. Unguided media    7. Twisted-pair cable    8. Coaxial cable    9. Fiber optic cable    10. Bandwidth comparison    11. Radiated media    12. Electromagnetic spectrum    13. Frequency and wavelength    14. Infrared    15. Microwaves    16. Acronyms    17. Vocabulary    18. Short answer questions    19. Multiple choice questions by Robin Snyder  ,  robin@RobinSnyder.com , source: CS101/datac-07 [NV/asp]