Fiber Optics Illustrated Dictionary - Part 68 ppt

Fiber Optics Illustrated Dictionary - Part 68 ppt

Fiber Optics Illustrated Dictionary - Part 68 ppt

... of general cat- egories is listed in Appendix C and specific series topics are listed under individual entries in this dic- tionary, e.g., K Series Recommendations. See N Se- ries Recommendations chart. N-l, N-minus-one The second-to-Iast or penultimate 665 © 2003 by CRC Press LLC Fiber Optics Illustrated Dictionary parameter (temperature, pressure, force, etc.) is ex- pected to chang...

Ngày tải lên: 02/07/2014, 13:20

10 264 0
Fiber Optics Illustrated Dictionary - Part 6 pptx

Fiber Optics Illustrated Dictionary - Part 6 pptx

... permitted to transmit ra- AMSAT-OSCAR Satellite Projects - Selected Overview Phase II Satellites - developmental, low-orbit, operational, longer lifespan. See OSCAR. Phase III Satellites - operational, high elliptical orbit, longer lifespan. Phase IV Satellites - operational, high geostationary or drifting geostationary orbit, long lifespan. Satellite Launch Notes AMSAT-OSCAR...

Ngày tải lên: 02/07/2014, 13:20

10 385 0
Fiber Optics Illustrated Dictionary - Part 7 ppt

Fiber Optics Illustrated Dictionary - Part 7 ppt

... Appropriate Tools Required to Intercept and Obstruct Terrorism bill (Pa- triot bill) as an alternative to the Anti-Terrorism Act 55 © 2003 by CRC Press LLC Fiber Optics Illustrated Dictionary Angstrom, angstrom (symb. - AAU, A) A unit of measurement of length ... particular di- rection, as compared to a reference standard. See iso- tropic antenna. Galileo High-Gain Parabolic Anten...

Ngày tải lên: 02/07/2014, 13:20

10 363 0
Fiber Optics Illustrated Dictionary - Part 15 ppt

Fiber Optics Illustrated Dictionary - Part 15 ppt

... High Layer Information BHLI. An ATM infonnation element that uniquely identifies an application (or session layer protocol of an applica- tion). BHLI is implemented in various ways, depend- ing upon whether the codepoint is user-specific, ven- dor-specific, or ISO. broadband integrated gateway BIG. A component ofHFC (Hybrid Fiber Coax) networks that converts 136 an ATM transmission into a s...

Ngày tải lên: 02/07/2014, 13:20

10 385 0
Fiber Optics Illustrated Dictionary - Part 24 ppt

Fiber Optics Illustrated Dictionary - Part 24 ppt

... that is housed in a shell that resembles the letter D. The elon- gated D-shape is a naturally keyed shape as the curved edges on one side provide a guide to the correct ori- entation for connecting the cable. D connectors, es- pecially 9-, 1 5-, and 25-pin are commonly used to interconnect computers and peripheral devices such as printers, monitors, and modems. Most AlB switch- boxes f...

Ngày tải lên: 02/07/2014, 13:20

10 313 0
Fiber Optics Illustrated Dictionary - Part 29 ppt

Fiber Optics Illustrated Dictionary - Part 29 ppt

... networks. 275 © 2003 by CRC Press LLC Fiber Optics Illustrated Dictionary In the late 1970s and early 1980s, desktop comput- ers were equipped with 8" disk drives, and the ac- companying diskettes were flexible and highly sub- ject to damage. By the mid-I980s, 3.5" disk drives were becoming popular, even though the diskettes were expensive at $6.00 each, because they had a h...

Ngày tải lên: 02/07/2014, 13:20

10 500 0
Fiber Optics Illustrated Dictionary - Part 32 pptx

Fiber Optics Illustrated Dictionary - Part 32 pptx

... connectors (EIA-574) are sometimes used. The EIA has also defined faster standards for serial communications, including EIA-422 (balanced signals), EIA-423 (unbalanced), EIA-485 (multi- point), and EIA-530 (EIA-422 with 25-pin D con- nector). EIA standards additionally encompass wiring connec- tors and topology, including building wiring and net- work backbones. EIAITIA ... CRC Press LLC Fib...

Ngày tải lên: 02/07/2014, 13:20

10 379 0
Fiber Optics Illustrated Dictionary - Part 45 pptx

Fiber Optics Illustrated Dictionary - Part 45 pptx

... number of frequen- cies, including S-band and L-band (radar) commu- nications. H channel An lTU-T-defined transmission channel on packet-switched networks consisting of aggre- gated B channels ... data of finer precision and higher den- sities. Thin films were introduced in the late I 970s, along with the run-length-limited (RLL) data-encod- ing scheme. In the early 1990s, ffiM introduced mag...

Ngày tải lên: 02/07/2014, 13:20

10 220 0
Fiber Optics Illustrated Dictionary - Part 47 pptx

Fiber Optics Illustrated Dictionary - Part 47 pptx

... of keys pressed simultaneously to perform a specific operating sys- tem function. For example, on anAmiga,Amiga-Am- iga-Ctrl reboots the machine. On an mM-compat- ible running MS-DOS, Ctrl-Alt-Del perfonns a simi- lar function. 3. A combination of keys to access text style attributes and search and replace functions in older word processing programs developed before graphical user interfaces...

Ngày tải lên: 02/07/2014, 13:20

10 322 0
Fiber Optics Illustrated Dictionary - Part 48 ppt

Fiber Optics Illustrated Dictionary - Part 48 ppt

... 1 for ISDN andB-ISDN customer accesses B-ISON - Physical. Layer Specification 1.432>1993 B-ISDN user-network interface- physical layer specification 1.432.1 1996 B-ISDN user-network interface~ physicallay;er ... Association of Malay- sia. Information about this standards-setting organi- zation is available on the Web. http://wwwl.jaring.my/cornerstone/ima/about.htm 469 © 2003 by CRC Pr...

Ngày tải lên: 02/07/2014, 13:20

10 227 0
Từ khóa:
w